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l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;1<this.length&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0,n=(r=(i.length=r)-1|0,(s=(0|t.words[0])*(0|e.words[0]))/67108864|0);i.words[0]=67108863&s;for(var o=1;o<r;o++){for(var s,a=n>>>26,h=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++)a+=(s=(0|t.words[o-f|0])*(0|e.words[f])+h)/67108864|0,h=67108863&s;i.words[o]=0|h,n=0|a}return 0!==n?i.words[o]=0|n:i.length--,i.strip()}o.prototype.toString=function(t,e){if(e=0|e||1,16===(t=t||10)||"hex"===t){h="";for(var i=0,n=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<i|n)).toString(16),h=0!=(n=s>>>24-i&16777215)||o!==this.length-1?f[6-a.length]+a+h:a+h;26<=(i+=2)&&(i-=26,o--)}for(0!==n&&(h=n.toString(16)+h);h.length%e!=0;)h="0"+h;return 0!==this.negative?"-"+h:h}if(t===(0|t)&&2<=t&&t<=36){var u=l[t],c=d[t];for(h="",(p=this.clone()).negative=0;!p.isZero();){var p,m=p.modn(c).toString(t);h=(p=p.idivn(c)).isZero()?m+h:f[u-m.length]+m+h}for(this.isZero()&&(h="0"+h);h.length%e!=0;)h="0"+h;return 0!==this.negative?"-"+h:h}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:2<this.length&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n,o,s=this.byteLength(),a=i||Math.max(1,s),h=(i=(r(s<=a,"byte array longer than desired length"),r(0<a,"Requested array length <= 0"),this.strip(),"le"===e),new t(a)),u=this.clone();if(i){for(o=0;!u.isZero();o++)n=u.andln(255),u.iushrn(8),h[o]=n;for(;o<a;o++)h[o]=0}else{for(o=0;o<a-s;o++)h[o]=0;for(o=0;!u.isZero();o++)n=u.andln(255),u.iushrn(8),h[a-o-1]=n}return h},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=0;return 4096<=t&&(e+=13,t>>>=13),64<=t&&(e+=7,t>>>=7),8<=t&&(e+=4,t>>>=4),2<=t&&(e+=2,t>>>=2),e+t},o.prototype._zeroBits=function(t){var e;return 0===t?26:((e=0)==(8191&(t=t))&&(e+=13,t>>>=13),0==(127&t)&&(e+=7,t>>>=7),0==(15&t)&&(e+=4,t>>>=4),0==(3&t)&&(e+=2,t>>>=2),0==(1&t)&&e++,e)},o.prototype.bitLength=function(){var t=this.words[this.length-1];t=this._countBits(t);return 26*(this.length-1)+t},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){for(var e=this.length>t.length?t:this,i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){for(var e,i=this.length>t.length?(e=this,t):(e=t,this),r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&0<=t);var e=0|Math.ceil(t/26);t%=26;this._expand(e),0<t&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return 0<t&&(this.words[i]=~this.words[i]&67108863>>26-t),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&0<=t);var i=t/26|0;t%=26;return this._expand(1+i),this.words[i]=e?this.words[i]|1<<t:this.words[i]&~(1<<t),this.strip()},o.prototype.iadd=function(t){var e,i;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();for(var r=this.length>t.length?(i=this,t):(i=t,this),n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){var e;if(0!==t.negative)return t.negative=0,e=this.iadd(t),t.negative=1,e._normSign();if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;for(var n=0<r?(i=this,t):(i=t,this),o=0,s=0;s<n.length;s++)o=(e=(0|i.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n=t.words,o=e.words,s=i.words,a=8191&(h=0|n[0]),h=h>>>13,u=8191&(f=0|n[1]),f=f>>>13,l=8191&(d=0|n[2]),d=d>>>13,c=8191&(p=0|n[3]),p=p>>>13,m=8191&(g=0|n[4]),g=g>>>13,b=8191&(v=0|n[5]),v=v>>>13,y=8191&(w=0|n[6]),w=w>>>13,M=8191&(_=0|n[7]),_=_>>>13,S=8191&(x=0|n[8]),x=x>>>13,A=8191&(n=0|n[9]),k=(n=n>>>13,8191&(E=0|o[0])),E=E>>>13,R=8191&(T=0|o[1]),T=T>>>13,C=8191&(I=0|o[2]),I=I>>>13,B=8191&(P=0|o[3]),P=P>>>13,j=8191&(L=0|o[4]),L=L>>>13,N=8191&(O=0|o[5]),O=O>>>13,D=8191&(q=0|o[6]),q=q>>>13,z=8191&(U=0|o[7]),U=U>>>13,F=8191&(Z=0|o[8]),Z=Z>>>13,H=8191&(o=0|o[9]),W=(o=o>>>13,e=(i.negative=t.negative^e.negative,i.length=19,(0+Math.imul(a,k)|0)+((8191&(t=Math.imul(a,E)+Math.imul(h,k)|0))<<13)|0),(Math.imul(h,E)+(t>>>13)|0)+(e>>>26)|0);e&=67108863,r=Math.imul(u,k),t=Math.imul(u,E)+Math.imul(f,k)|0,K=Math.imul(f,E);var K,$=(W+(r+Math.imul(a,R)|0)|0)+((8191&(t=(t+Math.imul(a,T)|0)+Math.imul(h,R)|0))<<13)|0,Y=(W=((K+Math.imul(h,T)|0)+(t>>>13)|0)+($>>>26)|0,$&=67108863,r=Math.imul(l,k),t=Math.imul(l,E)+Math.imul(d,k)|0,K=Math.imul(d,E),r=r+Math.imul(u,R)|0,t=(t+Math.imul(u,T)|0)+Math.imul(f,R)|0,K=K+Math.imul(f,T)|0,(W+(r+Math.imul(a,C)|0)|0)+((8191&(t=(t+Math.imul(a,I)|0)+Math.imul(h,C)|0))<<13)|0),V=(W=((K+Math.imul(h,I)|0)+(t>>>13)|0)+(Y>>>26)|0,Y&=67108863,r=Math.imul(c,k),t=Math.imul(c,E)+Math.imul(p,k)|0,K=Math.imul(p,E),r=r+Math.imul(l,R)|0,t=(t+Math.imul(l,T)|0)+Math.imul(d,R)|0,K=K+Math.imul(d,T)|0,r=r+Math.imul(u,C)|0,t=(t+Math.imul(u,I)|0)+Math.imul(f,C)|0,K=K+Math.imul(f,I)|0,(W+(r+Math.imul(a,B)|0)|0)+((8191&(t=(t+Math.imul(a,P)|0)+Math.imul(h,B)|0))<<13)|0),G=(W=((K+Math.imul(h,P)|0)+(t>>>13)|0)+(V>>>26)|0,V&=67108863,r=Math.imul(m,k),t=Math.imul(m,E)+Math.imul(g,k)|0,K=Math.imul(g,E),r=r+Math.imul(c,R)|0,t=(t+Math.imul(c,T)|0)+Math.imul(p,R)|0,K=K+Math.imul(p,T)|0,r=r+Math.imul(l,C)|0,t=(t+Math.imul(l,I)|0)+Math.imul(d,C)|0,K=K+Math.imul(d,I)|0,r=r+Math.imul(u,B)|0,t=(t+Math.imul(u,P)|0)+Math.imul(f,B)|0,K=K+Math.imul(f,P)|0,(W+(r+Math.imul(a,j)|0)|0)+((8191&(t=(t+Math.imul(a,L)|0)+Math.imul(h,j)|0))<<13)|0),J=(W=((K+Math.imul(h,L)|0)+(t>>>13)|0)+(G>>>26)|0,G&=67108863,r=Math.imul(b,k),t=Math.imul(b,E)+Math.imul(v,k)|0,K=Math.imul(v,E),r=r+Math.imul(m,R)|0,t=(t+Math.imul(m,T)|0)+Math.imul(g,R)|0,K=K+Math.imul(g,T)|0,r=r+Math.imul(c,C)|0,t=(t+Math.imul(c,I)|0)+Math.imul(p,C)|0,K=K+Math.imul(p,I)|0,r=r+Math.imul(l,B)|0,t=(t+Math.imul(l,P)|0)+Math.imul(d,B)|0,K=K+Math.imul(d,P)|0,r=r+Math.imul(u,j)|0,t=(t+Math.imul(u,L)|0)+Math.imul(f,j)|0,K=K+Math.imul(f,L)|0,(W+(r+Math.imul(a,N)|0)|0)+((8191&(t=(t+Math.imul(a,O)|0)+Math.imul(h,N)|0))<<13)|0),X=(W=((K+Math.imul(h,O)|0)+(t>>>13)|0)+(J>>>26)|0,J&=67108863,r=Math.imul(y,k),t=Math.imul(y,E)+Math.imul(w,k)|0,K=Math.imul(w,E),r=r+Math.imul(b,R)|0,t=(t+Math.imul(b,T)|0)+Math.imul(v,R)|0,K=K+Math.imul(v,T)|0,r=r+Math.imul(m,C)|0,t=(t+Math.imul(m,I)|0)+Math.imul(g,C)|0,K=K+Math.imul(g,I)|0,r=r+Math.imul(c,B)|0,t=(t+Math.imul(c,P)|0)+Math.imul(p,B)|0,K=K+Math.imul(p,P)|0,r=r+Math.imul(l,j)|0,t=(t+Math.imul(l,L)|0)+Math.imul(d,j)|0,K=K+Math.imul(d,L)|0,r=r+Math.imul(u,N)|0,t=(t+Math.imul(u,O)|0)+Math.imul(f,N)|0,K=K+Math.imul(f,O)|0,(W+(r+Math.imul(a,D)|0)|0)+((8191&(t=(t+Math.imul(a,q)|0)+Math.imul(h,D)|0))<<13)|0),Q=(W=((K+Math.imul(h,q)|0)+(t>>>13)|0)+(X>>>26)|0,X&=67108863,r=Math.imul(M,k),t=Math.imul(M,E)+Math.imul(_,k)|0,K=Math.imul(_,E),r=r+Math.imul(y,R)|0,t=(t+Math.imul(y,T)|0)+Math.imul(w,R)|0,K=K+Math.imul(w,T)|0,r=r+Math.imul(b,C)|0,t=(t+Math.imul(b,I)|0)+Math.imul(v,C)|0,K=K+Math.imul(v,I)|0,r=r+Math.imul(m,B)|0,t=(t+Math.imul(m,P)|0)+Math.imul(g,B)|0,K=K+Math.imul(g,P)|0,r=r+Math.imul(c,j)|0,t=(t+Math.imul(c,L)|0)+Math.imul(p,j)|0,K=K+Math.imul(p,L)|0,r=r+Math.imul(l,N)|0,t=(t+Math.imul(l,O)|0)+Math.imul(d,N)|0,K=K+Math.imul(d,O)|0,r=r+Math.imul(u,D)|0,t=(t+Math.imul(u,q)|0)+Math.imul(f,D)|0,K=K+Math.imul(f,q)|0,(W+(r+Math.imul(a,z)|0)|0)+((8191&(t=(t+Math.imul(a,U)|0)+Math.imul(h,z)|0))<<13)|0),tt=(W=((K+Math.imul(h,U)|0)+(t>>>13)|0)+(Q>>>26)|0,Q&=67108863,r=Math.imul(S,k),t=Math.imul(S,E)+Math.imul(x,k)|0,K=Math.imul(x,E),r=r+Math.imul(M,R)|0,t=(t+Math.imul(M,T)|0)+Math.imul(_,R)|0,K=K+Math.imul(_,T)|0,r=r+Math.imul(y,C)|0,t=(t+Math.imul(y,I)|0)+Math.imul(w,C)|0,K=K+Math.imul(w,I)|0,r=r+Math.imul(b,B)|0,t=(t+Math.imul(b,P)|0)+Math.imul(v,B)|0,K=K+Math.imul(v,P)|0,r=r+Math.imul(m,j)|0,t=(t+Math.imul(m,L)|0)+Math.imul(g,j)|0,K=K+Math.imul(g,L)|0,r=r+Math.imul(c,N)|0,t=(t+Math.imul(c,O)|0)+Math.imul(p,N)|0,K=K+Math.imul(p,O)|0,r=r+Math.imul(l,D)|0,t=(t+Math.imul(l,q)|0)+Math.imul(d,D)|0,K=K+Math.imul(d,q)|0,r=r+Math.imul(u,z)|0,t=(t+Math.imul(u,U)|0)+Math.imul(f,z)|0,K=K+Math.imul(f,U)|0,(W+(r+Math.imul(a,F)|0)|0)+((8191&(t=(t+Math.imul(a,Z)|0)+Math.imul(h,F)|0))<<13)|0);W=((K+Math.imul(h,Z)|0)+(t>>>13)|0)+(tt>>>26)|0,tt&=67108863,r=Math.imul(A,k),t=Math.imul(A,E)+Math.imul(n,k)|0,K=Math.imul(n,E),r=r+Math.imul(S,R)|0,t=(t+Math.imul(S,T)|0)+Math.imul(x,R)|0,K=K+Math.imul(x,T)|0,r=r+Math.imul(M,C)|0,t=(t+Math.imul(M,I)|0)+Math.imul(_,C)|0,K=K+Math.imul(_,I)|0,r=r+Math.imul(y,B)|0,t=(t+Math.imul(y,P)|0)+Math.imul(w,B)|0,K=K+Math.imul(w,P)|0,r=r+Math.imul(b,j)|0,t=(t+Math.imul(b,L)|0)+Math.imul(v,j)|0,K=K+Math.imul(v,L)|0,r=r+Math.imul(m,N)|0,t=(t+Math.imul(m,O)|0)+Math.imul(g,N)|0,K=K+Math.imul(g,O)|0,r=r+Math.imul(c,D)|0,t=(t+Math.imul(c,q)|0)+Math.imul(p,D)|0,K=K+Math.imul(p,q)|0,r=r+Math.imul(l,z)|0,t=(t+Math.imul(l,U)|0)+Math.imul(d,z)|0,K=K+Math.imul(d,U)|0,r=r+Math.imul(u,F)|0,t=(t+Math.imul(u,Z)|0)+Math.imul(f,F)|0,K=K+Math.imul(f,Z)|0,k=(W+(r+Math.imul(a,H)|0)|0)+((8191&(t=(t+Math.imul(a,o)|0)+Math.imul(h,H)|0))<<13)|0,W=((K+Math.imul(h,o)|0)+(t>>>13)|0)+(k>>>26)|0,k&=67108863,r=Math.imul(A,R),t=Math.imul(A,T)+Math.imul(n,R)|0,K=Math.imul(n,T),r=r+Math.imul(S,C)|0,t=(t+Math.imul(S,I)|0)+Math.imul(x,C)|0,K=K+Math.imul(x,I)|0,r=r+Math.imul(M,B)|0,t=(t+Math.imul(M,P)|0)+Math.imul(_,B)|0,K=K+Math.imul(_,P)|0,r=r+Math.imul(y,j)|0,t=(t+Math.imul(y,L)|0)+Math.imul(w,j)|0,K=K+Math.imul(w,L)|0,r=r+Math.imul(b,N)|0,t=(t+Math.imul(b,O)|0)+Math.imul(v,N)|0,K=K+Math.imul(v,O)|0,r=r+Math.imul(m,D)|0,t=(t+Math.imul(m,q)|0)+Math.imul(g,D)|0,K=K+Math.imul(g,q)|0,r=r+Math.imul(c,z)|0,t=(t+Math.imul(c,U)|0)+Math.imul(p,z)|0,K=K+Math.imul(p,U)|0,r=r+Math.imul(l,F)|0,t=(t+Math.imul(l,Z)|0)+Math.imul(d,F)|0,K=K+Math.imul(d,Z)|0,E=(W+(r+Math.imul(u,H)|0)|0)+((8191&(t=(t+Math.imul(u,o)|0)+Math.imul(f,H)|0))<<13)|0,W=((K+Math.imul(f,o)|0)+(t>>>13)|0)+(E>>>26)|0,E&=67108863,r=Math.imul(A,C),t=Math.imul(A,I)+Math.imul(n,C)|0,K=Math.imul(n,I),r=r+Math.imul(S,B)|0,t=(t+Math.imul(S,P)|0)+Math.imul(x,B)|0,K=K+Math.imul(x,P)|0,r=r+Math.imul(M,j)|0,t=(t+Math.imul(M,L)|0)+Math.imul(_,j)|0,K=K+Math.imul(_,L)|0,r=r+Math.imul(y,N)|0,t=(t+Math.imul(y,O)|0)+Math.imul(w,N)|0,K=K+Math.imul(w,O)|0,r=r+Math.imul(b,D)|0,t=(t+Math.imul(b,q)|0)+Math.imul(v,D)|0,K=K+Math.imul(v,q)|0,r=r+Math.imul(m,z)|0,t=(t+Math.imul(m,U)|0)+Math.imul(g,z)|0,K=K+Math.imul(g,U)|0,r=r+Math.imul(c,F)|0,t=(t+Math.imul(c,Z)|0)+Math.imul(p,F)|0,K=K+Math.imul(p,Z)|0,a=(W+(r+Math.imul(l,H)|0)|0)+((8191&(t=(t+Math.imul(l,o)|0)+Math.imul(d,H)|0))<<13)|0,W=((K+Math.imul(d,o)|0)+(t>>>13)|0)+(a>>>26)|0,a&=67108863,r=Math.imul(A,B),t=Math.imul(A,P)+Math.imul(n,B)|0,K=Math.imul(n,P),r=r+Math.imul(S,j)|0,t=(t+Math.imul(S,L)|0)+Math.imul(x,j)|0,K=K+Math.imul(x,L)|0,r=r+Math.imul(M,N)|0,t=(t+Math.imul(M,O)|0)+Math.imul(_,N)|0,K=K+Math.imul(_,O)|0,r=r+Math.imul(y,D)|0,t=(t+Math.imul(y,q)|0)+Math.imul(w,D)|0,K=K+Math.imul(w,q)|0,r=r+Math.imul(b,z)|0,t=(t+Math.imul(b,U)|0)+Math.imul(v,z)|0,K=K+Math.imul(v,U)|0,r=r+Math.imul(m,F)|0,t=(t+Math.imul(m,Z)|0)+Math.imul(g,F)|0,K=K+Math.imul(g,Z)|0,h=(W+(r+Math.imul(c,H)|0)|0)+((8191&(t=(t+Math.imul(c,o)|0)+Math.imul(p,H)|0))<<13)|0,W=((K+Math.imul(p,o)|0)+(t>>>13)|0)+(h>>>26)|0,h&=67108863,r=Math.imul(A,j),t=Math.imul(A,L)+Math.imul(n,j)|0,K=Math.imul(n,L),r=r+Math.imul(S,N)|0,t=(t+Math.imul(S,O)|0)+Math.imul(x,N)|0,K=K+Math.imul(x,O)|0,r=r+Math.imul(M,D)|0,t=(t+Math.imul(M,q)|0)+Math.imul(_,D)|0,K=K+Math.imul(_,q)|0,r=r+Math.imul(y,z)|0,t=(t+Math.imul(y,U)|0)+Math.imul(w,z)|0,K=K+Math.imul(w,U)|0,r=r+Math.imul(b,F)|0,t=(t+Math.imul(b,Z)|0)+Math.imul(v,F)|0,K=K+Math.imul(v,Z)|0,R=(W+(r+Math.imul(m,H)|0)|0)+((8191&(t=(t+Math.imul(m,o)|0)+Math.imul(g,H)|0))<<13)|0,W=((K+Math.imul(g,o)|0)+(t>>>13)|0)+(R>>>26)|0,R&=67108863,r=Math.imul(A,N),t=Math.imul(A,O)+Math.imul(n,N)|0,K=Math.imul(n,O),r=r+Math.imul(S,D)|0,t=(t+Math.imul(S,q)|0)+Math.imul(x,D)|0,K=K+Math.imul(x,q)|0,r=r+Math.imul(M,z)|0,t=(t+Math.imul(M,U)|0)+Math.imul(_,z)|0,K=K+Math.imul(_,U)|0,r=r+Math.imul(y,F)|0,t=(t+Math.imul(y,Z)|0)+Math.imul(w,F)|0,K=K+Math.imul(w,Z)|0,T=(W+(r+Math.imul(b,H)|0)|0)+((8191&(t=(t+Math.imul(b,o)|0)+Math.imul(v,H)|0))<<13)|0,W=((K+Math.imul(v,o)|0)+(t>>>13)|0)+(T>>>26)|0,T&=67108863,r=Math.imul(A,D),t=Math.imul(A,q)+Math.imul(n,D)|0,K=Math.imul(n,q),r=r+Math.imul(S,z)|0,t=(t+Math.imul(S,U)|0)+Math.imul(x,z)|0,K=K+Math.imul(x,U)|0,r=r+Math.imul(M,F)|0,t=(t+Math.imul(M,Z)|0)+Math.imul(_,F)|0,K=K+Math.imul(_,Z)|0,u=(W+(r+Math.imul(y,H)|0)|0)+((8191&(t=(t+Math.imul(y,o)|0)+Math.imul(w,H)|0))<<13)|0,W=((K+Math.imul(w,o)|0)+(t>>>13)|0)+(u>>>26)|0,u&=67108863,r=Math.imul(A,z),t=Math.imul(A,U)+Math.imul(n,z)|0,K=Math.imul(n,U),r=r+Math.imul(S,F)|0,t=(t+Math.imul(S,Z)|0)+Math.imul(x,F)|0,K=K+Math.imul(x,Z)|0,f=(W+(r+Math.imul(M,H)|0)|0)+((8191&(t=(t+Math.imul(M,o)|0)+Math.imul(_,H)|0))<<13)|0,W=((K+Math.imul(_,o)|0)+(t>>>13)|0)+(f>>>26)|0,f&=67108863,r=Math.imul(A,F),t=Math.imul(A,Z)+Math.imul(n,F)|0,K=Math.imul(n,Z),C=(W+(r+Math.imul(S,H)|0)|0)+((8191&(t=(t+Math.imul(S,o)|0)+Math.imul(x,H)|0))<<13)|0,W=((K+Math.imul(x,o)|0)+(t>>>13)|0)+(C>>>26)|0,C&=67108863,I=(W+Math.imul(A,H)|0)+((8191&(t=Math.imul(A,o)+Math.imul(n,H)|0))<<13)|0;return W=(Math.imul(n,o)+(t>>>13)|0)+(I>>>26)|0,I&=67108863,s[0]=e,s[1]=$,s[2]=Y,s[3]=V,s[4]=G,s[5]=J,s[6]=X,s[7]=Q,s[8]=tt,s[9]=k,s[10]=E,s[11]=a,s[12]=h,s[13]=R,s[14]=T,s[15]=u,s[16]=f,s[17]=C,s[18]=I,0!=W&&(s[19]=W,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return i=(10===this.length&&10===t.length?p:i<63?c:i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){for(var s=n,a=(n=0,67108863&r),h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f,l=(0|t.words[o-u])*(0|e.words[u]);a=67108863&(f=(67108863&l)+a|0);n+=(s=(s=s+(l/67108864|0)|0)+(f>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}:m)(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=l*g-d*(v=r[f+c+s]),v=l*v+d*g;i[f+c]=p+(g=b),r[f+c]=m+v,i[f+c+s]=p-g,r[f+c+s]=m-v,c!==a&&(b=h*l-u*d,d=h*d+u*l,l=b)}},g.prototype.guessLen13b=function(t,e){e=1&(r=1|Math.max(e,t));for(var i=0,r=r/2|0;r;r>>>=1)i++;return 1<<i+1+e},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,i[2*s+1]=8191&(o>>>=13),o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e=(e>>=26)+(n/67108864|0)+(o>>>26);this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i%26;e[i]=(t.words[i/26|0]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&0<=t);var e=t%26,i=(t-e)/26,n=67108863>>>26-e<<26-e;if(0!=e){for(var o=0,s=0;s<this.length;s++){var a=this.words[s]&n,h=(0|this.words[s])-a<<e;this.words[s]=h|o,o=a>>>26-e}o&&(this.words[s]=o,this.length++)}if(0!=i){for(s=this.length-1;0<=s;s--)this.words[s+i]=this.words[s];for(s=0;s<i;s++)this.words[s]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){r("number"==typeof t&&0<=t),n=e?(e-e%26)/26:0;var n,o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0!==s)if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;0<=u&&(0!==f||n<=u);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return!(this.length<=t||!(this.words[t]&1<<e))},o.prototype.imaskn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return r(0===this.negative,"imaskn works only with positive numbers"),this.length<=t?this:(0!=e&&t++,this.length=Math.min(t,this.length),0!=e&&(this.words[this.length-1]&=67108863^67108863>>>e<<e),this.strip())},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?(1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0):(this.negative=0,this.isubn(t),this.negative=1),this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&67108864<=this.words[e];e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,--this.words[e+1];return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){for(var n=t.length+i,o=(this._expand(n),0),s=0;s<t.length;s++){var a=(0|this.words[s+i])+o,h=(0|t.words[s])*e;o=((a-=67108863&h)>>26)-(h/67108864|0);this.words[s+i]=67108863&a}for(;s<this.length-i;s++)o=(a=(0|this.words[s+i])+o)>>26,this.words[s+i]=67108863&a;if(0!==o){for(r(-1===o),s=o=0;s<this.length;s++)o=(a=-(0|this.words[s])+o)>>26,this.words[s]=67108863&a;this.negative=1}return this.strip()},o.prototype._wordDiv=function(t,e){this.length,t.length;var i,r=this.clone(),n=t,s=0|n.words[n.length-1],a=(0!=(t=26-this._countBits(s))&&(n=n.ushln(t),r.iushln(t),s=0|n.words[n.length-1]),r.length-n.length);if("mod"!==e){(i=new o(null)).length=1+a,i.words=new Array(i.length);for(var h=0;h<i.length;h++)i.words[h]=0}var u=r.clone()._ishlnsubmul(n,1,a);0===u.negative&&(r=u,i)&&(i.words[a]=1);for(var f=a-1;0<=f;f--){var l=67108864*(0|r.words[n.length+f])+(0|r.words[n.length+f-1]);l=Math.min(l/s|0,67108863);for(r._ishlnsubmul(n,l,f);0!==r.negative;)l--,r.negative=0,r._ishlnsubmul(n,1,f),r.isZero()||(r.negative^=1);i&&(i.words[f]=l)}return i&&i.strip(),r.strip(),"div"!==e&&0!=t&&r.iushrn(t),{div:i||null,mod:r}},o.prototype.divmod=function(t,e,i){var n,s,a;return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.iadd(t),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),{div:n="mod"!==e?a.div.neg():n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.isub(t),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e)},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e,i,r=this.divmod(t);return r.mod.isZero()||(i=0!==r.div.negative?r.mod.isub(t):r.mod,e=t.ushrn(1),t=t.andln(1),(i=i.cmp(e))<0)||1===t&&0===i?r.div:0!==r.div.negative?r.div.isubn(1):r.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;0<=n;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;0<=i;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());for(var e=this,i=t.clone(),n=(e=0!==e.negative?e.umod(t):e.clone(),new o(1)),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(0<d)for(e.iushrn(d);0<d--;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(0<p)for(i.iushrn(p);0<p--;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);0<=e.cmp(i)?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());for(var e,i=this,n=t.clone(),s=(i=0!==i.negative?i.umod(t):i.clone(),new o(1)),a=new o(0),h=n.clone();0<i.cmpn(1)&&0<n.cmpn(1);){for(var u=0,f=1;0==(i.words[0]&f)&&u<26;++u,f<<=1);if(0<u)for(i.iushrn(u);0<u--;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(n.words[0]&d)&&l<26;++l,d<<=1);if(0<l)for(n.iushrn(l);0<l--;)a.isOdd()&&a.iadd(h),a.iushrn(1);0<=i.cmp(n)?(i.isub(n),s.isub(a)):(n.isub(i),a.isub(s))}return(e=0===i.cmpn(1)?s:a).cmpn(0)<0&&e.iadd(t),e},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0;for(var r=i.negative=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);t=(t-(e=t%26))/26;var e=1<<e;if(this.length<=t)this._expand(1+t),this.words[t]|=e;else{for(var i=e,n=t;0!==i&&n<this.length;n++){var o=0|this.words[n];i=(o+=i)>>>26;o&=67108863,this.words[n]=o}0!==i&&(this.words[n]=i,this.length++)}return this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e=t<0;return 0===this.negative||e?0===this.negative&&e?1:(this.strip(),e=1<this.length?1:(r((t=e?-t:t)<=67108863,"Number is too big"),(e=0|this.words[0])===t?0:e<t?-1:1),0!==this.negative?0|-e:e):-1},o.prototype.cmp=function(t){return 0!==this.negative&&0===t.negative?-1:0===this.negative&&0!==t.negative?1:(t=this.ucmp(t),0!==this.negative?0|-t:t)},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;0<=i;i--){var r=0|this.words[i],n=0|t.words[i];if(r!=n){r<n?e=-1:n<r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return 0<=this.cmpn(t)},o.prototype.gte=function(t){return 0<=this.cmp(t)},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red 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d=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0,n=(r=(i.length=r)-1|0,(s=(0|t.words[0])*(0|e.words[0]))/67108864|0);i.words[0]=67108863&s;for(var o=1;o<r;o++){for(var s,a=n>>>26,h=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++)a+=(s=(0|t.words[o-f|0])*(0|e.words[f])+h)/67108864|0,h=67108863&s;i.words[o]=0|h,n=0|a}return 0!==n?i.words[o]=0|n:i.length--,i._strip()}o.prototype.toString=function(t,e){if(e=0|e||1,16===(t=t||10)||"hex"===t){for(var i="",n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);o=a>>>24-n&16777215;26<=(n+=2)&&(n-=26,s--),i=0!==o||s!==this.length-1?d[6-h.length]+h+i:h+i}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative?"-"+i:i}if(t===(0|t)&&2<=t&&t<=36){var u=c[t],f=p[t];for(i="",(l=this.clone()).negative=0;!l.isZero();){var l,m=l.modrn(f).toString(t);i=(l=l.idivn(f)).isZero()?m+i:d[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative?"-"+i:i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:2<this.length&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){this._strip();var n=this.byteLength();r(n<=(i=i||Math.max(1,n)),"byte array longer than desired length"),r(0<i,"Requested array length <= 0"),i=i,t=(t=t).allocUnsafe?t.allocUnsafe(i):new t(i);return this["_toArrayLike"+("le"===e?"LE":"BE")](t,n),t},o.prototype._toArrayLikeLE=function(t,e){for(var i=0,r=0,n=0,o=0;n<this.length;n++){var s=this.words[n]<<o|r;t[i++]=255&s,i<t.length&&(t[i++]=s>>8&255),i<t.length&&(t[i++]=s>>16&255),6===o?(i<t.length&&(t[i++]=s>>24&255),o=r=0):(r=s>>>24,o+=2)}if(i<t.length)for(t[i++]=r;i<t.length;)t[i++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var i=t.length-1,r=0,n=0,o=0;n<this.length;n++){var s=this.words[n]<<o|r;t[i--]=255&s,0<=i&&(t[i--]=s>>8&255),0<=i&&(t[i--]=s>>16&255),6===o?(0<=i&&(t[i--]=s>>24&255),o=r=0):(r=s>>>24,o+=2)}if(0<=i)for(t[i--]=r;0<=i;)t[i--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=0;return 4096<=t&&(e+=13,t>>>=13),64<=t&&(e+=7,t>>>=7),8<=t&&(e+=4,t>>>=4),2<=t&&(e+=2,t>>>=2),e+t},o.prototype._zeroBits=function(t){var e;return 0===t?26:((e=0)==(8191&(t=t))&&(e+=13,t>>>=13),0==(127&t)&&(e+=7,t>>>=7),0==(15&t)&&(e+=4,t>>>=4),0==(3&t)&&(e+=2,t>>>=2),0==(1&t)&&e++,e)},o.prototype.bitLength=function(){var t=this.words[this.length-1];t=this._countBits(t);return 26*(this.length-1)+t},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this._strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){for(var e=this.length>t.length?t:this,i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this._strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){for(var e,i=this.length>t.length?(e=this,t):(e=t,this),r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this._strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return 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r=this.length>t.length?(i=this,t):(i=t,this),n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){var e;if(0!==t.negative)return t.negative=0,e=this.iadd(t),t.negative=1,e._normSign();if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;for(var n=0<r?(i=this,t):(i=t,this),o=0,s=0;s<n.length;s++)o=(e=(0|i.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,i){var r,n=t.words,o=e.words,s=i.words,a=8191&(h=0|n[0]),h=h>>>13,u=8191&(f=0|n[1]),f=f>>>13,l=8191&(d=0|n[2]),d=d>>>13,c=8191&(p=0|n[3]),p=p>>>13,m=8191&(g=0|n[4]),g=g>>>13,b=8191&(v=0|n[5]),v=v>>>13,y=8191&(w=0|n[6]),w=w>>>13,M=8191&(_=0|n[7]),_=_>>>13,S=8191&(x=0|n[8]),x=x>>>13,A=8191&(n=0|n[9]),k=(n=n>>>13,8191&(E=0|o[0])),E=E>>>13,R=8191&(T=0|o[1]),T=T>>>13,C=8191&(I=0|o[2]),I=I>>>13,B=8191&(P=0|o[3]),P=P>>>13,j=8191&(L=0|o[4]),L=L>>>13,N=8191&(O=0|o[5]),O=O>>>13,D=8191&(q=0|o[6]),q=q>>>13,z=8191&(U=0|o[7]),U=U>>>13,F=8191&(Z=0|o[8]),Z=Z>>>13,H=8191&(o=0|o[9]),W=(o=o>>>13,e=(i.negative=t.negative^e.negative,i.length=19,(0+Math.imul(a,k)|0)+((8191&(t=Math.imul(a,E)+Math.imul(h,k)|0))<<13)|0),(Math.imul(h,E)+(t>>>13)|0)+(e>>>26)|0);e&=67108863,r=Math.imul(u,k),t=Math.imul(u,E)+Math.imul(f,k)|0,K=Math.imul(f,E);var K,$=(W+(r+Math.imul(a,R)|0)|0)+((8191&(t=(t+Math.imul(a,T)|0)+Math.imul(h,R)|0))<<13)|0,Y=(W=((K+Math.imul(h,T)|0)+(t>>>13)|0)+($>>>26)|0,$&=67108863,r=Math.imul(l,k),t=Math.imul(l,E)+Math.imul(d,k)|0,K=Math.imul(d,E),r=r+Math.imul(u,R)|0,t=(t+Math.imul(u,T)|0)+Math.imul(f,R)|0,K=K+Math.imul(f,T)|0,(W+(r+Math.imul(a,C)|0)|0)+((8191&(t=(t+Math.imul(a,I)|0)+Math.imul(h,C)|0))<<13)|0),V=(W=((K+Math.imul(h,I)|0)+(t>>>13)|0)+(Y>>>26)|0,Y&=67108863,r=Math.imul(c,k),t=Math.imul(c,E)+Math.imul(p,k)|0,K=Math.imul(p,E),r=r+Math.imul(l,R)|0,t=(t+Math.imul(l,T)|0)+Math.imul(d,R)|0,K=K+Math.imul(d,T)|0,r=r+Math.imul(u,C)|0,t=(t+Math.imul(u,I)|0)+Math.imul(f,C)|0,K=K+Math.imul(f,I)|0,(W+(r+Math.imul(a,B)|0)|0)+((8191&(t=(t+Math.imul(a,P)|0)+Math.imul(h,B)|0))<<13)|0),G=(W=((K+Math.imul(h,P)|0)+(t>>>13)|0)+(V>>>26)|0,V&=67108863,r=Math.imul(m,k),t=Math.imul(m,E)+Math.imul(g,k)|0,K=Math.imul(g,E),r=r+Math.imul(c,R)|0,t=(t+Math.imul(c,T)|0)+Math.imul(p,R)|0,K=K+Math.imul(p,T)|0,r=r+Math.imul(l,C)|0,t=(t+Math.imul(l,I)|0)+Math.imul(d,C)|0,K=K+Math.imul(d,I)|0,r=r+Math.imul(u,B)|0,t=(t+Math.imul(u,P)|0)+Math.imul(f,B)|0,K=K+Math.imul(f,P)|0,(W+(r+Math.imul(a,j)|0)|0)+((8191&(t=(t+Math.imul(a,L)|0)+Math.imul(h,j)|0))<<13)|0),J=(W=((K+Math.imul(h,L)|0)+(t>>>13)|0)+(G>>>26)|0,G&=67108863,r=Math.imul(b,k),t=Math.imul(b,E)+Math.imul(v,k)|0,K=Math.imul(v,E),r=r+Math.imul(m,R)|0,t=(t+Math.imul(m,T)|0)+Math.imul(g,R)|0,K=K+Math.imul(g,T)|0,r=r+Math.imul(c,C)|0,t=(t+Math.imul(c,I)|0)+Math.imul(p,C)|0,K=K+Math.imul(p,I)|0,r=r+Math.imul(l,B)|0,t=(t+Math.imul(l,P)|0)+Math.imul(d,B)|0,K=K+Math.imul(d,P)|0,r=r+Math.imul(u,j)|0,t=(t+Math.imul(u,L)|0)+Math.imul(f,j)|0,K=K+Math.imul(f,L)|0,(W+(r+Math.imul(a,N)|0)|0)+((8191&(t=(t+Math.imul(a,O)|0)+Math.imul(h,N)|0))<<13)|0),X=(W=((K+Math.imul(h,O)|0)+(t>>>13)|0)+(J>>>26)|0,J&=67108863,r=Math.imul(y,k),t=Math.imul(y,E)+Math.imul(w,k)|0,K=Math.imul(w,E),r=r+Math.imul(b,R)|0,t=(t+Math.imul(b,T)|0)+Math.imul(v,R)|0,K=K+Math.imul(v,T)|0,r=r+Math.imul(m,C)|0,t=(t+Math.imul(m,I)|0)+Math.imul(g,C)|0,K=K+Math.imul(g,I)|0,r=r+Math.imul(c,B)|0,t=(t+Math.imul(c,P)|0)+Math.imul(p,B)|0,K=K+Math.imul(p,P)|0,r=r+Math.imul(l,j)|0,t=(t+Math.imul(l,L)|0)+Math.imul(d,j)|0,K=K+Math.imul(d,L)|0,r=r+Math.imul(u,N)|0,t=(t+Math.imul(u,O)|0)+Math.imul(f,N)|0,K=K+Math.imul(f,O)|0,(W+(r+Math.imul(a,D)|0)|0)+((8191&(t=(t+Math.imul(a,q)|0)+Math.imul(h,D)|0))<<13)|0),Q=(W=((K+Math.imul(h,q)|0)+(t>>>13)|0)+(X>>>26)|0,X&=67108863,r=Math.imul(M,k),t=Math.imul(M,E)+Math.imul(_,k)|0,K=Math.imul(_,E),r=r+Math.imul(y,R)|0,t=(t+Math.imul(y,T)|0)+Math.imul(w,R)|0,K=K+Math.imul(w,T)|0,r=r+Math.imul(b,C)|0,t=(t+Math.imul(b,I)|0)+Math.imul(v,C)|0,K=K+Math.imul(v,I)|0,r=r+Math.imul(m,B)|0,t=(t+Math.imul(m,P)|0)+Math.imul(g,B)|0,K=K+Math.imul(g,P)|0,r=r+Math.imul(c,j)|0,t=(t+Math.imul(c,L)|0)+Math.imul(p,j)|0,K=K+Math.imul(p,L)|0,r=r+Math.imul(l,N)|0,t=(t+Math.imul(l,O)|0)+Math.imul(d,N)|0,K=K+Math.imul(d,O)|0,r=r+Math.imul(u,D)|0,t=(t+Math.imul(u,q)|0)+Math.imul(f,D)|0,K=K+Math.imul(f,q)|0,(W+(r+Math.imul(a,z)|0)|0)+((8191&(t=(t+Math.imul(a,U)|0)+Math.imul(h,z)|0))<<13)|0),tt=(W=((K+Math.imul(h,U)|0)+(t>>>13)|0)+(Q>>>26)|0,Q&=67108863,r=Math.imul(S,k),t=Math.imul(S,E)+Math.imul(x,k)|0,K=Math.imul(x,E),r=r+Math.imul(M,R)|0,t=(t+Math.imul(M,T)|0)+Math.imul(_,R)|0,K=K+Math.imul(_,T)|0,r=r+Math.imul(y,C)|0,t=(t+Math.imul(y,I)|0)+Math.imul(w,C)|0,K=K+Math.imul(w,I)|0,r=r+Math.imul(b,B)|0,t=(t+Math.imul(b,P)|0)+Math.imul(v,B)|0,K=K+Math.imul(v,P)|0,r=r+Math.imul(m,j)|0,t=(t+Math.imul(m,L)|0)+Math.imul(g,j)|0,K=K+Math.imul(g,L)|0,r=r+Math.imul(c,N)|0,t=(t+Math.imul(c,O)|0)+Math.imul(p,N)|0,K=K+Math.imul(p,O)|0,r=r+Math.imul(l,D)|0,t=(t+Math.imul(l,q)|0)+Math.imul(d,D)|0,K=K+Math.imul(d,q)|0,r=r+Math.imul(u,z)|0,t=(t+Math.imul(u,U)|0)+Math.imul(f,z)|0,K=K+Math.imul(f,U)|0,(W+(r+Math.imul(a,F)|0)|0)+((8191&(t=(t+Math.imul(a,Z)|0)+Math.imul(h,F)|0))<<13)|0);W=((K+Math.imul(h,Z)|0)+(t>>>13)|0)+(tt>>>26)|0,tt&=67108863,r=Math.imul(A,k),t=Math.imul(A,E)+Math.imul(n,k)|0,K=Math.imul(n,E),r=r+Math.imul(S,R)|0,t=(t+Math.imul(S,T)|0)+Math.imul(x,R)|0,K=K+Math.imul(x,T)|0,r=r+Math.imul(M,C)|0,t=(t+Math.imul(M,I)|0)+Math.imul(_,C)|0,K=K+Math.imul(_,I)|0,r=r+Math.imul(y,B)|0,t=(t+Math.imul(y,P)|0)+Math.imul(w,B)|0,K=K+Math.imul(w,P)|0,r=r+Math.imul(b,j)|0,t=(t+Math.imul(b,L)|0)+Math.imul(v,j)|0,K=K+Math.imul(v,L)|0,r=r+Math.imul(m,N)|0,t=(t+Math.imul(m,O)|0)+Math.imul(g,N)|0,K=K+Math.imul(g,O)|0,r=r+Math.imul(c,D)|0,t=(t+Math.imul(c,q)|0)+Math.imul(p,D)|0,K=K+Math.imul(p,q)|0,r=r+Math.imul(l,z)|0,t=(t+Math.imul(l,U)|0)+Math.imul(d,z)|0,K=K+Math.imul(d,U)|0,r=r+Math.imul(u,F)|0,t=(t+Math.imul(u,Z)|0)+Math.imul(f,F)|0,K=K+Math.imul(f,Z)|0,k=(W+(r+Math.imul(a,H)|0)|0)+((8191&(t=(t+Math.imul(a,o)|0)+Math.imul(h,H)|0))<<13)|0,W=((K+Math.imul(h,o)|0)+(t>>>13)|0)+(k>>>26)|0,k&=67108863,r=Math.imul(A,R),t=Math.imul(A,T)+Math.imul(n,R)|0,K=Math.imul(n,T),r=r+Math.imul(S,C)|0,t=(t+Math.imul(S,I)|0)+Math.imul(x,C)|0,K=K+Math.imul(x,I)|0,r=r+Math.imul(M,B)|0,t=(t+Math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W=(Math.imul(n,o)+(t>>>13)|0)+(I>>>26)|0,I&=67108863,s[0]=e,s[1]=$,s[2]=Y,s[3]=V,s[4]=G,s[5]=J,s[6]=X,s[7]=Q,s[8]=tt,s[9]=k,s[10]=E,s[11]=a,s[12]=h,s[13]=R,s[14]=T,s[15]=u,s[16]=f,s[17]=C,s[18]=I,0!=W&&(s[19]=W,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){for(var s=n,a=(n=0,67108863&r),h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f,l=(0|t.words[o-u])*(0|e.words[u]);a=67108863&(f=(67108863&l)+a|0);n+=(s=(s=s+(l/67108864|0)|0)+(f>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i._strip()}function v(t,e,i){return b(t,e,i)}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return i=(10===this.length&&10===t.length?g:i<63?m:i<1024?b:v)(this,t,e)},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),v(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){for(var e=t<0,i=(r("number"==typeof(t=e?-t:t)),r(t<67108864),0),n=0;n<this.length;n++){var o=(0|this.words[n])*t,s=(67108863&o)+(67108863&i);i=(i>>=26)+(o/67108864|0)+(s>>>26);this.words[n]=67108863&s}return 0!==i&&(this.words[n]=i,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++)e[i]=t.words[i/26|0]>>>i%26&1;return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&0<=t);var e=t%26,i=(t-e)/26,n=67108863>>>26-e<<26-e;if(0!=e){for(var o=0,s=0;s<this.length;s++){var a=this.words[s]&n,h=(0|this.words[s])-a<<e;this.words[s]=h|o,o=a>>>26-e}o&&(this.words[s]=o,this.length++)}if(0!=i){for(s=this.length-1;0<=s;s--)this.words[s+i]=this.words[s];for(s=0;s<i;s++)this.words[s]=0;this.length+=i}return this._strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){r("number"==typeof t&&0<=t),n=e?(e-e%26)/26:0;var n,o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0!==s)if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;0<=u&&(0!==f||n<=u);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return!(this.length<=t||!(this.words[t]&1<<e))},o.prototype.imaskn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return r(0===this.negative,"imaskn works only with positive numbers"),this.length<=t?this:(0!=e&&t++,this.length=Math.min(t,this.length),0!=e&&(this.words[this.length-1]&=67108863^67108863>>>e<<e),this._strip())},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?(1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0):(this.negative=0,this.isubn(t),this.negative=1),this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&67108864<=this.words[e];e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,--this.words[e+1];return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){for(var n=t.length+i,o=(this._expand(n),0),s=0;s<t.length;s++){var a=(0|this.words[s+i])+o,h=(0|t.words[s])*e;o=((a-=67108863&h)>>26)-(h/67108864|0);this.words[s+i]=67108863&a}for(;s<this.length-i;s++)o=(a=(0|this.words[s+i])+o)>>26,this.words[s+i]=67108863&a;if(0!==o){for(r(-1===o),s=o=0;s<this.length;s++)o=(a=-(0|this.words[s])+o)>>26,this.words[s]=67108863&a;this.negative=1}return this._strip()},o.prototype._wordDiv=function(t,e){this.length,t.length;var i,r=this.clone(),n=t,s=0|n.words[n.length-1],a=(0!=(t=26-this._countBits(s))&&(n=n.ushln(t),r.iushln(t),s=0|n.words[n.length-1]),r.length-n.length);if("mod"!==e){(i=new o(null)).length=1+a,i.words=new Array(i.length);for(var h=0;h<i.length;h++)i.words[h]=0}var u=r.clone()._ishlnsubmul(n,1,a);0===u.negative&&(r=u,i)&&(i.words[a]=1);for(var f=a-1;0<=f;f--){var l=67108864*(0|r.words[n.length+f])+(0|r.words[n.length+f-1]);l=Math.min(l/s|0,67108863);for(r._ishlnsubmul(n,l,f);0!==r.negative;)l--,r.negative=0,r._ishlnsubmul(n,1,f),r.isZero()||(r.negative^=1);i&&(i.words[f]=l)}return i&&i._strip(),r._strip(),"div"!==e&&0!=t&&r.iushrn(t),{div:i||null,mod:r}},o.prototype.divmod=function(t,e,i){var n,s,a;return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.iadd(t),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),{div:n="mod"!==e?a.div.neg():n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.isub(t),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e)},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e,i,r=this.divmod(t);return r.mod.isZero()||(i=0!==r.div.negative?r.mod.isub(t):r.mod,e=t.ushrn(1),t=t.andln(1),(i=i.cmp(e))<0)||1===t&&0===i?r.div:0!==r.div.negative?r.div.isubn(1):r.div.iaddn(1)},o.prototype.modrn=function(t){for(var e=t<0,i=(r((t=e?-t:t)<=67108863),(1<<26)%t),n=0,o=this.length-1;0<=o;o--)n=(i*n+(0|this.words[o]))%t;return e?-n:n},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){for(var e=t<0,i=(r((t=e?-t:t)<=67108863),0),n=this.length-1;0<=n;n--){var o=(0|this.words[n])+67108864*i;this.words[n]=o/t|0,i=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());for(var e=this,i=t.clone(),n=(e=0!==e.negative?e.umod(t):e.clone(),new o(1)),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(0<d)for(e.iushrn(d);0<d--;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(0<p)for(i.iushrn(p);0<p--;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);0<=e.cmp(i)?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());for(var e,i=this,n=t.clone(),s=(i=0!==i.negative?i.umod(t):i.clone(),new o(1)),a=new o(0),h=n.clone();0<i.cmpn(1)&&0<n.cmpn(1);){for(var u=0,f=1;0==(i.words[0]&f)&&u<26;++u,f<<=1);if(0<u)for(i.iushrn(u);0<u--;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(n.words[0]&d)&&l<26;++l,d<<=1);if(0<l)for(n.iushrn(l);0<l--;)a.isOdd()&&a.iadd(h),a.iushrn(1);0<=i.cmp(n)?(i.isub(n),s.isub(a)):(n.isub(i),a.isub(s))}return(e=0===i.cmpn(1)?s:a).cmpn(0)<0&&e.iadd(t),e},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0;for(var r=i.negative=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);t=(t-(e=t%26))/26;var e=1<<e;if(this.length<=t)this._expand(1+t),this.words[t]|=e;else{for(var i=e,n=t;0!==i&&n<this.length;n++){var o=0|this.words[n];i=(o+=i)>>>26;o&=67108863,this.words[n]=o}0!==i&&(this.words[n]=i,this.length++)}return this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e=t<0;return 0===this.negative||e?0===this.negative&&e?1:(this._strip(),e=1<this.length?1:(r((t=e?-t:t)<=67108863,"Number is too big"),(e=0|this.words[0])===t?0:e<t?-1:1),0!==this.negative?0|-e:e):-1},o.prototype.cmp=function(t){return 0!==this.negative&&0===t.negative?-1:0===this.negative&&0!==t.negative?1:(t=this.ucmp(t),0!==this.negative?0|-t:t)},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;0<=i;i--){var r=0|this.words[i],n=0|t.words[i];if(r!=n){r<n?e=-1:n<r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return 0<=this.cmpn(t)},o.prototype.gte=function(t){return 0<=this.cmp(t)},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new A(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function w(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){w.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function _(){w.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){w.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function x(){w.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){var e;"string"==typeof t?(e=o._prime(t),this.m=e.p,this.prime=e):(r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null)}function k(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}w.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},w.prototype.ireduce=function(t){for(var e,i=t;this.split(i,this.tmp),(e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength())>this.n;);return 0===(t=e<this.n?-1:i.ucmp(this.p))?(i.words[0]=0,i.length=1):0<t?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},w.prototype.split=function(t,e){t.iushrn(this.n,0,e)},w.prototype.imulK=function(t){return t.imul(this.k)},n(M,w),M.prototype.split=function(t,e){for(var i=Math.min(t.length,9),r=0;r<i;r++)e.words[r]=t.words[r];if(e.length=i,t.length<=9)t.words[0]=0,t.length=1;else{var n=t.words[9];for(e.words[e.length++]=4194303&n,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|n>>>22,n=o}0==(t.words[r-10]=n>>>=22)&&10<t.length?t.length-=10:t.length-=9}},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1])&&t.length--,t},n(_,w),n(S,w),n(x,w),x.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new _;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new x}return y[t]=e},A.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){r(0==(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},A.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(f(t,t.umod(this.m)._forceRed(this)),t)},A.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},A.prototype.add=function(t,e){return this._verify2(t,e),0<=(t=t.add(e)).cmp(this.m)&&t.isub(this.m),t._forceRed(this)},A.prototype.iadd=function(t,e){return this._verify2(t,e),0<=(t=t.iadd(e)).cmp(this.m)&&t.isub(this.m),t},A.prototype.sub=function(t,e){return this._verify2(t,e),(t=t.sub(e)).cmpn(0)<0&&t.iadd(this.m),t._forceRed(this)},A.prototype.isub=function(t,e){return this._verify2(t,e),(t=t.isub(e)).cmpn(0)<0&&t.iadd(this.m),t},A.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},A.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},A.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},A.prototype.isqr=function(t){return this.imul(t,t.clone())},A.prototype.sqr=function(t){return this.mul(t,t)},A.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e)return e=this.m.add(new o(1)).iushrn(2),this.pow(t,e);for(var i=this.m.subn(1),n=0;!i.isZero()&&0===i.andln(1);)n++,i.iushrn(1);r(!i.isZero());for(var s=new o(1).toRed(this),a=s.redNeg(),h=this.m.subn(1).iushrn(1),u=new o(2*(u=this.m.bitLength())*u).toRed(this);0!==this.pow(u,h).cmp(a);)u.redIAdd(a);for(var f=this.pow(u,i),l=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),c=n;0!==d.cmp(s);){for(var p=d,m=0;0!==p.cmp(s);m++)p=p.redSqr();r(m<c);var g=this.pow(f,new o(1).iushln(c-m-1));l=l.redMul(g),f=g.redSqr(),d=d.redMul(f),c=m}return l},A.prototype.invm=function(t){return 0!==(t=t._invmp(this.m)).negative?(t.negative=0,this.imod(t).redNeg()):this.imod(t)},A.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;0<=r;r--){for(var u=e.words[r],f=h-1;0<=f;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0==l&&0===s?a=0:(s=s<<1|l,(4==++a||0===r&&0===f)&&(n=this.mul(n,i[s]),s=a=0))}h=26}return n},A.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},A.prototype.convertFrom=function(t){return(t=t.clone()).red=null,t},o.mont=function(t){return new k(t)},n(k,A),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){return(t=this.imod(t.mul(this.rinv))).red=null,t},k.prototype.imul=function(t,e){return t.isZero()||e.isZero()?(t.words[0]=0,t.length=1,t):(e=(t=t.imul(e)).maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),0<=(e=t=t.isub(e).iushrn(this.shift)).cmp(this.m)?e=t.isub(this.m):t.cmpn(0)<0&&(e=t.iadd(this.m)),e._forceRed(this))},k.prototype.mul=function(t,e){return(t.isZero()||e.isZero()?new o(0):(e=(t=t.mul(e)).maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),0<=(e=t=t.isub(e).iushrn(this.shift)).cmp(this.m)?e=t.isub(this.m):t.cmpn(0)<0&&(e=t.iadd(this.m)),e))._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(14)(t))},function(t,e,i){"use strict";e.version=i(174).version,e.utils=i(7),e.rand=i(48),e.curve=i(96),e.curves=i(54),e.ec=i(186),e.eddsa=i(190)},function(t,e,i){"use strict";var r,n=e,o=(e=i(55),i(96)),s=i(7).assert;function a(t){"short"===t.type?this.curve=new o.short(t):"edwards"===t.type?this.curve=new o.edwards(t):this.curve=new o.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,s(this.g.validate(),"Invalid curve"),s(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function h(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var i=new a(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:i}),i}})}n.PresetCurve=a,h("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:e.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),h("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:e.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),h("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 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ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:e.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),h("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:e.sha256,gRed:!1,g:["9"]}),h("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:e.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=i(185)}catch(t){r=void 0}h("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:e.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})},function(t,e,i){e.utils=i(11),e.common=i(29),e.sha=i(179),e.ripemd=i(183),e.hmac=i(184),e.sha1=e.sha.sha1,e.sha256=e.sha.sha256,e.sha224=e.sha.sha224,e.sha384=e.sha.sha384,e.sha512=e.sha.sha512,e.ripemd160=e.ripemd.ripemd160},function(t,e,i){(function(t){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){function i(){}t.super_=e,i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,(this.red=null)!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,(o.BN=o).wordSize=26;try{s=("undefined"!=typeof window&&void 0!==window.Buffer?window:i(214)).Buffer}catch(t){}function a(t,e){return 65<=(t=t.charCodeAt(e))&&t<=70?t-55:97<=t&&t<=102?t-87:t-48&15}function h(t,e,i){var r=a(t,i);return e<=i-1&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n=n*r+(49<=a?a-49+10:17<=a?a-17+10:a)}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return 0<t.cmp(e)?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);r((e="hex"===e?16:e)===(0|e)&&2<=e&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n,o,s=0;s<this.length;s++)this.words[s]=0;var a=0;if("be"===i)for(s=t.length-1,n=0;0<=s;s-=3)o=t[s]|t[s-1]<<8|t[s-2]<<16,this.words[n]|=o<<a&67108863,this.words[n+1]=o>>>26-a&67108863,26<=(a+=24)&&(a-=26,n++);else if("le"===i)for(n=s=0;s<t.length;s+=3)o=t[s]|t[s+1]<<8|t[s+2]<<16,this.words[n]|=o<<a&67108863,this.words[n+1]=o>>>26-a&67108863,26<=(a+=24)&&(a-=26,n++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;e<=r;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,18<=o?(o-=18,this.words[s+=1]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,18<=o?(o-=18,this.words[s+=1]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0];for(var r=0,n=this.length=1;n<=67108863;n*=e)r++;n=n/e|0;for(var o=t.length-i,s=o%--r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!=s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;1<this.length&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0,n=(r=(i.length=r)-1|0,(s=(0|t.words[0])*(0|e.words[0]))/67108864|0);i.words[0]=67108863&s;for(var o=1;o<r;o++){for(var s,a=n>>>26,h=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++)a+=(s=(0|t.words[o-f|0])*(0|e.words[f])+h)/67108864|0,h=67108863&s;i.words[o]=0|h,n=0|a}return 0!==n?i.words[o]=0|n:i.length--,i.strip()}o.prototype.toString=function(t,e){if(e=0|e||1,16===(t=t||10)||"hex"===t){h="";for(var i=0,n=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<i|n)).toString(16),h=0!=(n=s>>>24-i&16777215)||o!==this.length-1?f[6-a.length]+a+h:a+h;26<=(i+=2)&&(i-=26,o--)}for(0!==n&&(h=n.toString(16)+h);h.length%e!=0;)h="0"+h;return 0!==this.negative?"-"+h:h}if(t===(0|t)&&2<=t&&t<=36){var u=l[t],c=d[t];for(h="",(p=this.clone()).negative=0;!p.isZero();){var p,m=p.modn(c).toString(t);h=(p=p.idivn(c)).isZero()?m+h:f[u-m.length]+m+h}for(this.isZero()&&(h="0"+h);h.length%e!=0;)h="0"+h;return 0!==this.negative?"-"+h:h}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:2<this.length&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n,o,s=this.byteLength(),a=i||Math.max(1,s),h=(i=(r(s<=a,"byte array longer than desired length"),r(0<a,"Requested array length <= 0"),this.strip(),"le"===e),new t(a)),u=this.clone();if(i){for(o=0;!u.isZero();o++)n=u.andln(255),u.iushrn(8),h[o]=n;for(;o<a;o++)h[o]=0}else{for(o=0;o<a-s;o++)h[o]=0;for(o=0;!u.isZero();o++)n=u.andln(255),u.iushrn(8),h[a-o-1]=n}return h},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=0;return 4096<=t&&(e+=13,t>>>=13),64<=t&&(e+=7,t>>>=7),8<=t&&(e+=4,t>>>=4),2<=t&&(e+=2,t>>>=2),e+t},o.prototype._zeroBits=function(t){var e;return 0===t?26:((e=0)==(8191&(t=t))&&(e+=13,t>>>=13),0==(127&t)&&(e+=7,t>>>=7),0==(15&t)&&(e+=4,t>>>=4),0==(3&t)&&(e+=2,t>>>=2),0==(1&t)&&e++,e)},o.prototype.bitLength=function(){var t=this.words[this.length-1];t=this._countBits(t);return 26*(this.length-1)+t},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){for(var e=this.length>t.length?t:this,i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){for(var e,i=this.length>t.length?(e=this,t):(e=t,this),r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&0<=t);var e=0|Math.ceil(t/26);t%=26;this._expand(e),0<t&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return 0<t&&(this.words[i]=~this.words[i]&67108863>>26-t),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&0<=t);var i=t/26|0;t%=26;return this._expand(1+i),this.words[i]=e?this.words[i]|1<<t:this.words[i]&~(1<<t),this.strip()},o.prototype.iadd=function(t){var e,i;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();for(var r=this.length>t.length?(i=this,t):(i=t,this),n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){var e;if(0!==t.negative)return t.negative=0,e=this.iadd(t),t.negative=1,e._normSign();if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;for(var n=0<r?(i=this,t):(i=t,this),o=0,s=0;s<n.length;s++)o=(e=(0|i.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n=t.words,o=e.words,s=i.words,a=8191&(h=0|n[0]),h=h>>>13,u=8191&(f=0|n[1]),f=f>>>13,l=8191&(d=0|n[2]),d=d>>>13,c=8191&(p=0|n[3]),p=p>>>13,m=8191&(g=0|n[4]),g=g>>>13,b=8191&(v=0|n[5]),v=v>>>13,y=8191&(w=0|n[6]),w=w>>>13,M=8191&(_=0|n[7]),_=_>>>13,S=8191&(x=0|n[8]),x=x>>>13,A=8191&(n=0|n[9]),k=(n=n>>>13,8191&(E=0|o[0])),E=E>>>13,R=8191&(T=0|o[1]),T=T>>>13,C=8191&(I=0|o[2]),I=I>>>13,B=8191&(P=0|o[3]),P=P>>>13,j=8191&(L=0|o[4]),L=L>>>13,N=8191&(O=0|o[5]),O=O>>>13,D=8191&(q=0|o[6]),q=q>>>13,z=8191&(U=0|o[7]),U=U>>>13,F=8191&(Z=0|o[8]),Z=Z>>>13,H=8191&(o=0|o[9]),W=(o=o>>>13,e=(i.negative=t.negative^e.negative,i.length=19,(0+Math.imul(a,k)|0)+((8191&(t=Math.imul(a,E)+Math.imul(h,k)|0))<<13)|0),(Math.imul(h,E)+(t>>>13)|0)+(e>>>26)|0);e&=67108863,r=Math.imul(u,k),t=Math.imul(u,E)+Math.imul(f,k)|0,K=Math.imul(f,E);var K,$=(W+(r+Math.imul(a,R)|0)|0)+((8191&(t=(t+Math.imul(a,T)|0)+Math.imul(h,R)|0))<<13)|0,Y=(W=((K+Math.imul(h,T)|0)+(t>>>13)|0)+($>>>26)|0,$&=67108863,r=Math.imul(l,k),t=Math.imul(l,E)+Math.imul(d,k)|0,K=Math.imul(d,E),r=r+Math.imul(u,R)|0,t=(t+Math.imul(u,T)|0)+Math.imul(f,R)|0,K=K+Math.imul(f,T)|0,(W+(r+Math.imul(a,C)|0)|0)+((8191&(t=(t+Math.imul(a,I)|0)+Math.imul(h,C)|0))<<13)|0),V=(W=((K+Math.imul(h,I)|0)+(t>>>13)|0)+(Y>>>26)|0,Y&=67108863,r=Math.imul(c,k),t=Math.imul(c,E)+Math.imul(p,k)|0,K=Math.imul(p,E),r=r+Math.imul(l,R)|0,t=(t+Math.imul(l,T)|0)+Math.imul(d,R)|0,K=K+Math.imul(d,T)|0,r=r+Math.imul(u,C)|0,t=(t+Math.imul(u,I)|0)+Math.imul(f,C)|0,K=K+Math.imul(f,I)|0,(W+(r+Math.imul(a,B)|0)|0)+((8191&(t=(t+Math.imul(a,P)|0)+Math.imul(h,B)|0))<<13)|0),G=(W=((K+Math.imul(h,P)|0)+(t>>>13)|0)+(V>>>26)|0,V&=67108863,r=Math.imul(m,k),t=Math.imul(m,E)+Math.imul(g,k)|0,K=Math.imul(g,E),r=r+Math.imul(c,R)|0,t=(t+Math.imul(c,T)|0)+Math.imul(p,R)|0,K=K+Math.imul(p,T)|0,r=r+Math.imul(l,C)|0,t=(t+Math.imul(l,I)|0)+Math.imul(d,C)|0,K=K+Math.imul(d,I)|0,r=r+Math.imul(u,B)|0,t=(t+Math.imul(u,P)|0)+Math.imul(f,B)|0,K=K+Math.imul(f,P)|0,(W+(r+Math.imul(a,j)|0)|0)+((8191&(t=(t+Math.imul(a,L)|0)+Math.imul(h,j)|0))<<13)|0),J=(W=((K+Math.imul(h,L)|0)+(t>>>13)|0)+(G>>>26)|0,G&=67108863,r=Math.imul(b,k),t=Math.imul(b,E)+Math.imul(v,k)|0,K=Math.imul(v,E),r=r+Math.imul(m,R)|0,t=(t+Math.imul(m,T)|0)+Math.imul(g,R)|0,K=K+Math.imul(g,T)|0,r=r+Math.imul(c,C)|0,t=(t+Math.imul(c,I)|0)+Math.imul(p,C)|0,K=K+Math.imul(p,I)|0,r=r+Math.imul(l,B)|0,t=(t+Math.imul(l,P)|0)+Math.imul(d,B)|0,K=K+Math.imul(d,P)|0,r=r+Math.imul(u,j)|0,t=(t+Math.imul(u,L)|0)+Math.imul(f,j)|0,K=K+Math.imul(f,L)|0,(W+(r+Math.imul(a,N)|0)|0)+((8191&(t=(t+Math.imul(a,O)|0)+Math.imul(h,N)|0))<<13)|0),X=(W=((K+Math.imul(h,O)|0)+(t>>>13)|0)+(J>>>26)|0,J&=67108863,r=Math.imul(y,k),t=Math.imul(y,E)+Math.imul(w,k)|0,K=Math.imul(w,E),r=r+Math.imul(b,R)|0,t=(t+Math.imul(b,T)|0)+Math.imul(v,R)|0,K=K+Math.imul(v,T)|0,r=r+Math.imul(m,C)|0,t=(t+Math.imul(m,I)|0)+Math.imul(g,C)|0,K=K+Math.imul(g,I)|0,r=r+Math.imul(c,B)|0,t=(t+Math.imul(c,P)|0)+Math.imul(p,B)|0,K=K+Math.imul(p,P)|0,r=r+Math.imul(l,j)|0,t=(t+Math.imul(l,L)|0)+Math.imul(d,j)|0,K=K+Math.imul(d,L)|0,r=r+Math.imul(u,N)|0,t=(t+Math.imul(u,O)|0)+Math.imul(f,N)|0,K=K+Math.imul(f,O)|0,(W+(r+Math.imul(a,D)|0)|0)+((8191&(t=(t+Math.imul(a,q)|0)+Math.imul(h,D)|0))<<13)|0),Q=(W=((K+Math.imul(h,q)|0)+(t>>>13)|0)+(X>>>26)|0,X&=67108863,r=Math.imul(M,k),t=Math.imul(M,E)+Math.imul(_,k)|0,K=Math.imul(_,E),r=r+Math.imul(y,R)|0,t=(t+Math.imul(y,T)|0)+Math.imul(w,R)|0,K=K+Math.imul(w,T)|0,r=r+Math.imul(b,C)|0,t=(t+Math.imul(b,I)|0)+Math.imul(v,C)|0,K=K+Math.imul(v,I)|0,r=r+Math.imul(m,B)|0,t=(t+Math.imul(m,P)|0)+Math.imul(g,B)|0,K=K+Math.imul(g,P)|0,r=r+Math.imul(c,j)|0,t=(t+Math.imul(c,L)|0)+Math.imul(p,j)|0,K=K+Math.imul(p,L)|0,r=r+Math.imul(l,N)|0,t=(t+Math.imul(l,O)|0)+Math.imul(d,N)|0,K=K+Math.imul(d,O)|0,r=r+Math.imul(u,D)|0,t=(t+Math.imul(u,q)|0)+Math.imul(f,D)|0,K=K+Math.imul(f,q)|0,(W+(r+Math.imul(a,z)|0)|0)+((8191&(t=(t+Math.imul(a,U)|0)+Math.imul(h,z)|0))<<13)|0),tt=(W=((K+Math.imul(h,U)|0)+(t>>>13)|0)+(Q>>>26)|0,Q&=67108863,r=Math.imul(S,k),t=Math.imul(S,E)+Math.imul(x,k)|0,K=Math.imul(x,E),r=r+Math.imul(M,R)|0,t=(t+Math.imul(M,T)|0)+Math.imul(_,R)|0,K=K+Math.imul(_,T)|0,r=r+Math.imul(y,C)|0,t=(t+Math.imul(y,I)|0)+Math.imul(w,C)|0,K=K+Math.imul(w,I)|0,r=r+Math.imul(b,B)|0,t=(t+Math.imul(b,P)|0)+Math.imul(v,B)|0,K=K+Math.imul(v,P)|0,r=r+Math.imul(m,j)|0,t=(t+Math.imul(m,L)|0)+Math.imul(g,j)|0,K=K+Math.imul(g,L)|0,r=r+Math.imul(c,N)|0,t=(t+Math.imul(c,O)|0)+Math.imul(p,N)|0,K=K+Math.imul(p,O)|0,r=r+Math.imul(l,D)|0,t=(t+Math.imul(l,q)|0)+Math.imul(d,D)|0,K=K+Math.imul(d,q)|0,r=r+Math.imul(u,z)|0,t=(t+Math.imul(u,U)|0)+Math.imul(f,z)|0,K=K+Math.imul(f,U)|0,(W+(r+Math.imul(a,F)|0)|0)+((8191&(t=(t+Math.imul(a,Z)|0)+Math.imul(h,F)|0))<<13)|0);W=((K+Math.imul(h,Z)|0)+(t>>>13)|0)+(tt>>>26)|0,tt&=67108863,r=Math.imul(A,k),t=Math.imul(A,E)+Math.imul(n,k)|0,K=Math.imul(n,E),r=r+Math.imul(S,R)|0,t=(t+Math.imul(S,T)|0)+Math.imul(x,R)|0,K=K+Math.imul(x,T)|0,r=r+Math.imul(M,C)|0,t=(t+Math.imul(M,I)|0)+Math.imul(_,C)|0,K=K+Math.imul(_,I)|0,r=r+Math.imul(y,B)|0,t=(t+Math.imul(y,P)|0)+Math.imul(w,B)|0,K=K+Math.imul(w,P)|0,r=r+Math.imul(b,j)|0,t=(t+Math.imul(b,L)|0)+Math.imul(v,j)|0,K=K+Math.imul(v,L)|0,r=r+Math.imul(m,N)|0,t=(t+Math.imul(m,O)|0)+Math.imul(g,N)|0,K=K+Math.imul(g,O)|0,r=r+Math.imul(c,D)|0,t=(t+Math.imul(c,q)|0)+Math.imul(p,D)|0,K=K+Math.imul(p,q)|0,r=r+Math.imul(l,z)|0,t=(t+Math.imul(l,U)|0)+Math.imul(d,z)|0,K=K+Math.imul(d,U)|0,r=r+Math.imul(u,F)|0,t=(t+Math.imul(u,Z)|0)+Math.imul(f,F)|0,K=K+Math.imul(f,Z)|0,k=(W+(r+Math.imul(a,H)|0)|0)+((8191&(t=(t+Math.imul(a,o)|0)+Math.imul(h,H)|0))<<13)|0,W=((K+Math.imul(h,o)|0)+(t>>>13)|0)+(k>>>26)|0,k&=67108863,r=Math.imul(A,R),t=Math.imul(A,T)+Math.imul(n,R)|0,K=Math.imul(n,T),r=r+Math.imul(S,C)|0,t=(t+Math.imul(S,I)|0)+Math.imul(x,C)|0,K=K+Math.imul(x,I)|0,r=r+Math.imul(M,B)|0,t=(t+Math.imul(M,P)|0)+Math.imul(_,B)|0,K=K+Math.imul(_,P)|0,r=r+Math.imul(y,j)|0,t=(t+Math.imul(y,L)|0)+Math.imul(w,j)|0,K=K+Math.imul(w,L)|0,r=r+Math.imul(b,N)|0,t=(t+Math.imul(b,O)|0)+Math.imul(v,N)|0,K=K+Math.imul(v,O)|0,r=r+Math.imul(m,D)|0,t=(t+Math.imul(m,q)|0)+Math.imul(g,D)|0,K=K+Math.imul(g,q)|0,r=r+Math.imul(c,z)|0,t=(t+Math.imul(c,U)|0)+Math.imul(p,z)|0,K=K+Math.imul(p,U)|0,r=r+Math.imul(l,F)|0,t=(t+Math.imul(l,Z)|0)+Math.imul(d,F)|0,K=K+Math.imul(d,Z)|0,E=(W+(r+Math.imul(u,H)|0)|0)+((8191&(t=(t+Math.imul(u,o)|0)+Math.imul(f,H)|0))<<13)|0,W=((K+Math.imul(f,o)|0)+(t>>>13)|0)+(E>>>26)|0,E&=67108863,r=Math.imul(A,C),t=Math.imul(A,I)+Math.imul(n,C)|0,K=Math.imul(n,I),r=r+Math.imul(S,B)|0,t=(t+Math.imul(S,P)|0)+Math.imul(x,B)|0,K=K+Math.imul(x,P)|0,r=r+Math.imul(M,j)|0,t=(t+Math.imul(M,L)|0)+Math.imul(_,j)|0,K=K+Math.imul(_,L)|0,r=r+Math.imul(y,N)|0,t=(t+Math.imul(y,O)|0)+Math.imul(w,N)|0,K=K+Math.imul(w,O)|0,r=r+Math.imul(b,D)|0,t=(t+Math.imul(b,q)|0)+Math.imul(v,D)|0,K=K+Math.imul(v,q)|0,r=r+Math.imul(m,z)|0,t=(t+Math.imul(m,U)|0)+Math.imul(g,z)|0,K=K+Math.imul(g,U)|0,r=r+Math.imul(c,F)|0,t=(t+Math.imul(c,Z)|0)+Math.imul(p,F)|0,K=K+Math.imul(p,Z)|0,a=(W+(r+Math.imul(l,H)|0)|0)+((8191&(t=(t+Math.imul(l,o)|0)+Math.imul(d,H)|0))<<13)|0,W=((K+Math.imul(d,o)|0)+(t>>>13)|0)+(a>>>26)|0,a&=67108863,r=Math.imul(A,B),t=Math.imul(A,P)+Math.imul(n,B)|0,K=Math.imul(n,P),r=r+Math.imul(S,j)|0,t=(t+Math.imul(S,L)|0)+Math.imul(x,j)|0,K=K+Math.imul(x,L)|0,r=r+Math.imul(M,N)|0,t=(t+Math.imul(M,O)|0)+Math.imul(_,N)|0,K=K+Math.imul(_,O)|0,r=r+Math.imul(y,D)|0,t=(t+Math.imul(y,q)|0)+Math.imul(w,D)|0,K=K+Math.imul(w,q)|0,r=r+Math.imul(b,z)|0,t=(t+Math.imul(b,U)|0)+Math.imul(v,z)|0,K=K+Math.imul(v,U)|0,r=r+Math.imul(m,F)|0,t=(t+Math.imul(m,Z)|0)+Math.imul(g,F)|0,K=K+Math.imul(g,Z)|0,h=(W+(r+Math.imul(c,H)|0)|0)+((8191&(t=(t+Math.imul(c,o)|0)+Math.imul(p,H)|0))<<13)|0,W=((K+Math.imul(p,o)|0)+(t>>>13)|0)+(h>>>26)|0,h&=67108863,r=Math.imul(A,j),t=Math.imul(A,L)+Math.imul(n,j)|0,K=Math.imul(n,L),r=r+Math.imul(S,N)|0,t=(t+Math.imul(S,O)|0)+Math.imul(x,N)|0,K=K+Math.imul(x,O)|0,r=r+Math.imul(M,D)|0,t=(t+Math.imul(M,q)|0)+Math.imul(_,D)|0,K=K+Math.imul(_,q)|0,r=r+Math.imul(y,z)|0,t=(t+Math.imul(y,U)|0)+Math.imul(w,z)|0,K=K+Math.imul(w,U)|0,r=r+Math.imul(b,F)|0,t=(t+Math.imul(b,Z)|0)+Math.imul(v,F)|0,K=K+Math.imul(v,Z)|0,R=(W+(r+Math.imul(m,H)|0)|0)+((8191&(t=(t+Math.imul(m,o)|0)+Math.imul(g,H)|0))<<13)|0,W=((K+Math.imul(g,o)|0)+(t>>>13)|0)+(R>>>26)|0,R&=67108863,r=Math.imul(A,N),t=Math.imul(A,O)+Math.imul(n,N)|0,K=Math.imul(n,O),r=r+Math.imul(S,D)|0,t=(t+Math.imul(S,q)|0)+Math.imul(x,D)|0,K=K+Math.imul(x,q)|0,r=r+Math.imul(M,z)|0,t=(t+Math.imul(M,U)|0)+Math.imul(_,z)|0,K=K+Math.imul(_,U)|0,r=r+Math.imul(y,F)|0,t=(t+Math.imul(y,Z)|0)+Math.imul(w,F)|0,K=K+Math.imul(w,Z)|0,T=(W+(r+Math.imul(b,H)|0)|0)+((8191&(t=(t+Math.imul(b,o)|0)+Math.imul(v,H)|0))<<13)|0,W=((K+Math.imul(v,o)|0)+(t>>>13)|0)+(T>>>26)|0,T&=67108863,r=Math.imul(A,D),t=Math.imul(A,q)+Math.imul(n,D)|0,K=Math.imul(n,q),r=r+Math.imul(S,z)|0,t=(t+Math.imul(S,U)|0)+Math.imul(x,z)|0,K=K+Math.imul(x,U)|0,r=r+Math.imul(M,F)|0,t=(t+Math.imul(M,Z)|0)+Math.imul(_,F)|0,K=K+Math.imul(_,Z)|0,u=(W+(r+Math.imul(y,H)|0)|0)+((8191&(t=(t+Math.imul(y,o)|0)+Math.imul(w,H)|0))<<13)|0,W=((K+Math.imul(w,o)|0)+(t>>>13)|0)+(u>>>26)|0,u&=67108863,r=Math.imul(A,z),t=Math.imul(A,U)+Math.imul(n,z)|0,K=Math.imul(n,U),r=r+Math.imul(S,F)|0,t=(t+Math.imul(S,Z)|0)+Math.imul(x,F)|0,K=K+Math.imul(x,Z)|0,f=(W+(r+Math.imul(M,H)|0)|0)+((8191&(t=(t+Math.imul(M,o)|0)+Math.imul(_,H)|0))<<13)|0,W=((K+Math.imul(_,o)|0)+(t>>>13)|0)+(f>>>26)|0,f&=67108863,r=Math.imul(A,F),t=Math.imul(A,Z)+Math.imul(n,F)|0,K=Math.imul(n,Z),C=(W+(r+Math.imul(S,H)|0)|0)+((8191&(t=(t+Math.imul(S,o)|0)+Math.imul(x,H)|0))<<13)|0,W=((K+Math.imul(x,o)|0)+(t>>>13)|0)+(C>>>26)|0,C&=67108863,I=(W+Math.imul(A,H)|0)+((8191&(t=Math.imul(A,o)+Math.imul(n,H)|0))<<13)|0;return W=(Math.imul(n,o)+(t>>>13)|0)+(I>>>26)|0,I&=67108863,s[0]=e,s[1]=$,s[2]=Y,s[3]=V,s[4]=G,s[5]=J,s[6]=X,s[7]=Q,s[8]=tt,s[9]=k,s[10]=E,s[11]=a,s[12]=h,s[13]=R,s[14]=T,s[15]=u,s[16]=f,s[17]=C,s[18]=I,0!=W&&(s[19]=W,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return i=(10===this.length&&10===t.length?p:i<63?c:i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){for(var s=n,a=(n=0,67108863&r),h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f,l=(0|t.words[o-u])*(0|e.words[u]);a=67108863&(f=(67108863&l)+a|0);n+=(s=(s=s+(l/67108864|0)|0)+(f>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}:m)(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=l*g-d*(v=r[f+c+s]),v=l*v+d*g;i[f+c]=p+(g=b),r[f+c]=m+v,i[f+c+s]=p-g,r[f+c+s]=m-v,c!==a&&(b=h*l-u*d,d=h*d+u*l,l=b)}},g.prototype.guessLen13b=function(t,e){e=1&(r=1|Math.max(e,t));for(var i=0,r=r/2|0;r;r>>>=1)i++;return 1<<i+1+e},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,i[2*s+1]=8191&(o>>>=13),o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e=(e>>=26)+(n/67108864|0)+(o>>>26);this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i%26;e[i]=(t.words[i/26|0]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&0<=t);var e=t%26,i=(t-e)/26,n=67108863>>>26-e<<26-e;if(0!=e){for(var o=0,s=0;s<this.length;s++){var a=this.words[s]&n,h=(0|this.words[s])-a<<e;this.words[s]=h|o,o=a>>>26-e}o&&(this.words[s]=o,this.length++)}if(0!=i){for(s=this.length-1;0<=s;s--)this.words[s+i]=this.words[s];for(s=0;s<i;s++)this.words[s]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){r("number"==typeof t&&0<=t),n=e?(e-e%26)/26:0;var n,o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0!==s)if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;0<=u&&(0!==f||n<=u);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return!(this.length<=t||!(this.words[t]&1<<e))},o.prototype.imaskn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return r(0===this.negative,"imaskn works only with positive numbers"),this.length<=t?this:(0!=e&&t++,this.length=Math.min(t,this.length),0!=e&&(this.words[this.length-1]&=67108863^67108863>>>e<<e),this.strip())},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?(1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0):(this.negative=0,this.isubn(t),this.negative=1),this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&67108864<=this.words[e];e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,--this.words[e+1];return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){for(var n=t.length+i,o=(this._expand(n),0),s=0;s<t.length;s++){var a=(0|this.words[s+i])+o,h=(0|t.words[s])*e;o=((a-=67108863&h)>>26)-(h/67108864|0);this.words[s+i]=67108863&a}for(;s<this.length-i;s++)o=(a=(0|this.words[s+i])+o)>>26,this.words[s+i]=67108863&a;if(0!==o){for(r(-1===o),s=o=0;s<this.length;s++)o=(a=-(0|this.words[s])+o)>>26,this.words[s]=67108863&a;this.negative=1}return this.strip()},o.prototype._wordDiv=function(t,e){this.length,t.length;var i,r=this.clone(),n=t,s=0|n.words[n.length-1],a=(0!=(t=26-this._countBits(s))&&(n=n.ushln(t),r.iushln(t),s=0|n.words[n.length-1]),r.length-n.length);if("mod"!==e){(i=new o(null)).length=1+a,i.words=new Array(i.length);for(var h=0;h<i.length;h++)i.words[h]=0}var u=r.clone()._ishlnsubmul(n,1,a);0===u.negative&&(r=u,i)&&(i.words[a]=1);for(var f=a-1;0<=f;f--){var l=67108864*(0|r.words[n.length+f])+(0|r.words[n.length+f-1]);l=Math.min(l/s|0,67108863);for(r._ishlnsubmul(n,l,f);0!==r.negative;)l--,r.negative=0,r._ishlnsubmul(n,1,f),r.isZero()||(r.negative^=1);i&&(i.words[f]=l)}return i&&i.strip(),r.strip(),"div"!==e&&0!=t&&r.iushrn(t),{div:i||null,mod:r}},o.prototype.divmod=function(t,e,i){var n,s,a;return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.iadd(t),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),{div:n="mod"!==e?a.div.neg():n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.isub(t),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e)},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e,i,r=this.divmod(t);return r.mod.isZero()||(i=0!==r.div.negative?r.mod.isub(t):r.mod,e=t.ushrn(1),t=t.andln(1),(i=i.cmp(e))<0)||1===t&&0===i?r.div:0!==r.div.negative?r.div.isubn(1):r.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;0<=n;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;0<=i;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());for(var e=this,i=t.clone(),n=(e=0!==e.negative?e.umod(t):e.clone(),new o(1)),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(0<d)for(e.iushrn(d);0<d--;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(0<p)for(i.iushrn(p);0<p--;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);0<=e.cmp(i)?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());for(var e,i=this,n=t.clone(),s=(i=0!==i.negative?i.umod(t):i.clone(),new o(1)),a=new o(0),h=n.clone();0<i.cmpn(1)&&0<n.cmpn(1);){for(var u=0,f=1;0==(i.words[0]&f)&&u<26;++u,f<<=1);if(0<u)for(i.iushrn(u);0<u--;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(n.words[0]&d)&&l<26;++l,d<<=1);if(0<l)for(n.iushrn(l);0<l--;)a.isOdd()&&a.iadd(h),a.iushrn(1);0<=i.cmp(n)?(i.isub(n),s.isub(a)):(n.isub(i),a.isub(s))}return(e=0===i.cmpn(1)?s:a).cmpn(0)<0&&e.iadd(t),e},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0;for(var r=i.negative=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);t=(t-(e=t%26))/26;var e=1<<e;if(this.length<=t)this._expand(1+t),this.words[t]|=e;else{for(var i=e,n=t;0!==i&&n<this.length;n++){var o=0|this.words[n];i=(o+=i)>>>26;o&=67108863,this.words[n]=o}0!==i&&(this.words[n]=i,this.length++)}return this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e=t<0;return 0===this.negative||e?0===this.negative&&e?1:(this.strip(),e=1<this.length?1:(r((t=e?-t:t)<=67108863,"Number is too big"),(e=0|this.words[0])===t?0:e<t?-1:1),0!==this.negative?0|-e:e):-1},o.prototype.cmp=function(t){return 0!==this.negative&&0===t.negative?-1:0===this.negative&&0!==t.negative?1:(t=this.ucmp(t),0!==this.negative?0|-t:t)},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;0<=i;i--){var r=0|this.words[i],n=0|t.words[i];if(r!=n){r<n?e=-1:n<r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return 0<=this.cmpn(t)},o.prototype.gte=function(t){return 0<=this.cmp(t)},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){var e;"string"==typeof t?(e=o._prime(t),this.m=e.p,this.prime=e):(r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null)}function x(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},v.prototype.ireduce=function(t){for(var e,i=t;this.split(i,this.tmp),(e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength())>this.n;);return 0===(t=e<this.n?-1:i.ucmp(this.p))?(i.words[0]=0,i.length=1):0<t?i.isub(this.p):void 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r,n=t.words,o=e.words,s=i.words,a=8191&(h=0|n[0]),h=h>>>13,u=8191&(f=0|n[1]),f=f>>>13,l=8191&(d=0|n[2]),d=d>>>13,c=8191&(p=0|n[3]),p=p>>>13,m=8191&(g=0|n[4]),g=g>>>13,b=8191&(v=0|n[5]),v=v>>>13,y=8191&(w=0|n[6]),w=w>>>13,M=8191&(_=0|n[7]),_=_>>>13,S=8191&(x=0|n[8]),x=x>>>13,A=8191&(n=0|n[9]),k=(n=n>>>13,8191&(E=0|o[0])),E=E>>>13,R=8191&(T=0|o[1]),T=T>>>13,C=8191&(I=0|o[2]),I=I>>>13,B=8191&(P=0|o[3]),P=P>>>13,j=8191&(L=0|o[4]),L=L>>>13,N=8191&(O=0|o[5]),O=O>>>13,D=8191&(q=0|o[6]),q=q>>>13,z=8191&(U=0|o[7]),U=U>>>13,F=8191&(Z=0|o[8]),Z=Z>>>13,H=8191&(o=0|o[9]),W=(o=o>>>13,e=(i.negative=t.negative^e.negative,i.length=19,(0+Math.imul(a,k)|0)+((8191&(t=Math.imul(a,E)+Math.imul(h,k)|0))<<13)|0),(Math.imul(h,E)+(t>>>13)|0)+(e>>>26)|0);e&=67108863,r=Math.imul(u,k),t=Math.imul(u,E)+Math.imul(f,k)|0,K=Math.imul(f,E);var K,$=(W+(r+Math.imul(a,R)|0)|0)+((8191&(t=(t+Math.imul(a,T)|0)+Math.imul(h,R)|0))<<13)|0,Y=(W=((K+Math.imul(h,T)|0)+(t>>>13)|0)+($>>>26)|0,$&=67108863,r=Math.imul(l,k),t=Math.imul(l,E)+Math.imul(d,k)|0,K=Math.imul(d,E),r=r+Math.imul(u,R)|0,t=(t+Math.imul(u,T)|0)+Math.imul(f,R)|0,K=K+Math.imul(f,T)|0,(W+(r+Math.imul(a,C)|0)|0)+((8191&(t=(t+Math.imul(a,I)|0)+Math.imul(h,C)|0))<<13)|0),V=(W=((K+Math.imul(h,I)|0)+(t>>>13)|0)+(Y>>>26)|0,Y&=67108863,r=Math.imul(c,k),t=Math.imul(c,E)+Math.imul(p,k)|0,K=Math.imul(p,E),r=r+Math.imul(l,R)|0,t=(t+Math.imul(l,T)|0)+Math.imul(d,R)|0,K=K+Math.imul(d,T)|0,r=r+Math.imul(u,C)|0,t=(t+Math.imul(u,I)|0)+Math.imul(f,C)|0,K=K+Math.imul(f,I)|0,(W+(r+Math.imul(a,B)|0)|0)+((8191&(t=(t+Math.imul(a,P)|0)+Math.imul(h,B)|0))<<13)|0),G=(W=((K+Math.imul(h,P)|0)+(t>>>13)|0)+(V>>>26)|0,V&=67108863,r=Math.imul(m,k),t=Math.imul(m,E)+Math.imul(g,k)|0,K=Math.imul(g,E),r=r+Math.imul(c,R)|0,t=(t+Math.imul(c,T)|0)+Math.imul(p,R)|0,K=K+Math.imul(p,T)|0,r=r+Math.imul(l,C)|0,t=(t+Math.imul(l,I)|0)+Math.imul(d,C)|0,K=K+Math.imul(d,I)|0,r=r+Math.imul(u,B)|0,t=(t+Math.imul(u,P)|0)+Math.imul(f,B)|0,K=K+Math.imul(f,P)|0,(W+(r+Math.imul(a,j)|0)|0)+((8191&(t=(t+Math.imul(a,L)|0)+Math.imul(h,j)|0))<<13)|0),J=(W=((K+Math.imul(h,L)|0)+(t>>>13)|0)+(G>>>26)|0,G&=67108863,r=Math.imul(b,k),t=Math.imul(b,E)+Math.imul(v,k)|0,K=Math.imul(v,E),r=r+Math.imul(m,R)|0,t=(t+Math.imul(m,T)|0)+Math.imul(g,R)|0,K=K+Math.imul(g,T)|0,r=r+Math.imul(c,C)|0,t=(t+Math.imul(c,I)|0)+Math.imul(p,C)|0,K=K+Math.imul(p,I)|0,r=r+Math.imul(l,B)|0,t=(t+Math.imul(l,P)|0)+Math.imul(d,B)|0,K=K+Math.imul(d,P)|0,r=r+Math.imul(u,j)|0,t=(t+Math.imul(u,L)|0)+Math.imul(f,j)|0,K=K+Math.imul(f,L)|0,(W+(r+Math.imul(a,N)|0)|0)+((8191&(t=(t+Math.imul(a,O)|0)+Math.imul(h,N)|0))<<13)|0),X=(W=((K+Math.imul(h,O)|0)+(t>>>13)|0)+(J>>>26)|0,J&=67108863,r=Math.imul(y,k),t=Math.imul(y,E)+Math.imul(w,k)|0,K=Math.imul(w,E),r=r+Math.imul(b,R)|0,t=(t+Math.imul(b,T)|0)+Math.imul(v,R)|0,K=K+Math.imul(v,T)|0,r=r+Math.imul(m,C)|0,t=(t+Math.imul(m,I)|0)+Math.imul(g,C)|0,K=K+Math.imul(g,I)|0,r=r+Math.imul(c,B)|0,t=(t+Math.imul(c,P)|0)+Math.imul(p,B)|0,K=K+Math.imul(p,P)|0,r=r+Math.imul(l,j)|0,t=(t+Math.imul(l,L)|0)+Math.imul(d,j)|0,K=K+Math.imul(d,L)|0,r=r+Math.imul(u,N)|0,t=(t+Math.imul(u,O)|0)+Math.imul(f,N)|0,K=K+Math.imul(f,O)|0,(W+(r+Math.imul(a,D)|0)|0)+((8191&(t=(t+Math.imul(a,q)|0)+Math.imul(h,D)|0))<<13)|0),Q=(W=((K+Math.imul(h,q)|0)+(t>>>13)|0)+(X>>>26)|0,X&=67108863,r=Math.imul(M,k),t=Math.imul(M,E)+Math.imul(_,k)|0,K=Math.imul(_,E),r=r+Math.imul(y,R)|0,t=(t+Math.imul(y,T)|0)+Math.imul(w,R)|0,K=K+Math.imul(w,T)|0,r=r+Math.imul(b,C)|0,t=(t+Math.imul(b,I)|0)+Math.imul(v,C)|0,K=K+Math.imul(v,I)|0,r=r+Math.imul(m,B)|0,t=(t+Math.imul(m,P)|0)+Math.imul(g,B)|0,K=K+Math.imul(g,P)|0,r=r+Math.imul(c,j)|0,t=(t+Math.imul(c,L)|0)+Math.imul(p,j)|0,K=K+Math.imul(p,L)|0,r=r+Math.imul(l,N)|0,t=(t+Math.imul(l,O)|0)+Math.imul(d,N)|0,K=K+Math.imul(d,O)|0,r=r+Math.imul(u,D)|0,t=(t+Math.imul(u,q)|0)+Math.imul(f,D)|0,K=K+Math.imul(f,q)|0,(W+(r+Math.imul(a,z)|0)|0)+((8191&(t=(t+Math.imul(a,U)|0)+Math.imul(h,z)|0))<<13)|0),tt=(W=((K+Math.imul(h,U)|0)+(t>>>13)|0)+(Q>>>26)|0,Q&=67108863,r=Math.imul(S,k),t=Math.imul(S,E)+Math.imul(x,k)|0,K=Math.imul(x,E),r=r+Math.imul(M,R)|0,t=(t+Math.imul(M,T)|0)+Math.imul(_,R)|0,K=K+Math.imul(_,T)|0,r=r+Math.imul(y,C)|0,t=(t+Math.imul(y,I)|0)+Math.imul(w,C)|0,K=K+Math.imul(w,I)|0,r=r+Math.imul(b,B)|0,t=(t+Math.imul(b,P)|0)+Math.imul(v,B)|0,K=K+Math.imul(v,P)|0,r=r+Math.imul(m,j)|0,t=(t+Math.imul(m,L)|0)+Math.imul(g,j)|0,K=K+Math.imul(g,L)|0,r=r+Math.imul(c,N)|0,t=(t+Math.imul(c,O)|0)+Math.imul(p,N)|0,K=K+Math.imul(p,O)|0,r=r+Math.imul(l,D)|0,t=(t+Math.imul(l,q)|0)+Math.imul(d,D)|0,K=K+Math.imul(d,q)|0,r=r+Math.imul(u,z)|0,t=(t+Math.imul(u,U)|0)+Math.imul(f,z)|0,K=K+Math.imul(f,U)|0,(W+(r+Math.imul(a,F)|0)|0)+((8191&(t=(t+Math.imul(a,Z)|0)+Math.imul(h,F)|0))<<13)|0);W=((K+Math.imul(h,Z)|0)+(t>>>13)|0)+(tt>>>26)|0,tt&=67108863,r=Math.imul(A,k),t=Math.imul(A,E)+Math.imul(n,k)|0,K=Math.imul(n,E),r=r+Math.imul(S,R)|0,t=(t+Math.imul(S,T)|0)+Math.imul(x,R)|0,K=K+Math.imul(x,T)|0,r=r+Math.imul(M,C)|0,t=(t+Math.imul(M,I)|0)+Math.imul(_,C)|0,K=K+Math.imul(_,I)|0,r=r+Math.imul(y,B)|0,t=(t+Math.imul(y,P)|0)+Math.imul(w,B)|0,K=K+Math.imul(w,P)|0,r=r+Math.imul(b,j)|0,t=(t+Math.imul(b,L)|0)+Math.imul(v,j)|0,K=K+Math.imul(v,L)|0,r=r+Math.imul(m,N)|0,t=(t+Math.imul(m,O)|0)+Math.imul(g,N)|0,K=K+Math.imul(g,O)|0,r=r+Math.imul(c,D)|0,t=(t+Math.imul(c,q)|0)+Math.imul(p,D)|0,K=K+Math.imul(p,q)|0,r=r+Math.imul(l,z)|0,t=(t+Math.imul(l,U)|0)+Math.imul(d,z)|0,K=K+Math.imul(d,U)|0,r=r+Math.imul(u,F)|0,t=(t+Math.imul(u,Z)|0)+Math.imul(f,F)|0,K=K+Math.imul(f,Z)|0,k=(W+(r+Math.imul(a,H)|0)|0)+((8191&(t=(t+Math.imul(a,o)|0)+Math.imul(h,H)|0))<<13)|0,W=((K+Math.imul(h,o)|0)+(t>>>13)|0)+(k>>>26)|0,k&=67108863,r=Math.imul(A,R),t=Math.imul(A,T)+Math.imul(n,R)|0,K=Math.imul(n,T),r=r+Math.imul(S,C)|0,t=(t+Math.imul(S,I)|0)+Math.imul(x,C)|0,K=K+Math.imul(x,I)|0,r=r+Math.imul(M,B)|0,t=(t+Math.imul(M,P)|0)+Math.imul(_,B)|0,K=K+Math.imul(_,P)|0,r=r+Math.imul(y,j)|0,t=(t+Math.imul(y,L)|0)+Math.imul(w,j)|0,K=K+Math.imul(w,L)|0,r=r+Math.imul(b,N)|0,t=(t+Math.imul(b,O)|0)+Math.imul(v,N)|0,K=K+Math.imul(v,O)|0,r=r+Math.imul(m,D)|0,t=(t+Math.imul(m,q)|0)+Math.imul(g,D)|0,K=K+Math.imul(g,q)|0,r=r+Math.imul(c,z)|0,t=(t+Math.imul(c,U)|0)+Math.imul(p,z)|0,K=K+Math.imul(p,U)|0,r=r+Math.imul(l,F)|0,t=(t+Math.imul(l,Z)|0)+Math.imul(d,F)|0,K=K+Math.imul(d,Z)|0,E=(W+(r+Math.imul(u,H)|0)|0)+((8191&(t=(t+Math.imul(u,o)|0)+Math.imul(f,H)|0))<<13)|0,W=((K+Math.imul(f,o)|0)+(t>>>13)|0)+(E>>>26)|0,E&=67108863,r=Math.imul(A,C),t=Math.imul(A,I)+Math.imul(n,C)|0,K=Math.imul(n,I),r=r+Math.imul(S,B)|0,t=(t+Math.imul(S,P)|0)+Math.imul(x,B)|0,K=K+Math.imul(x,P)|0,r=r+Math.imul(M,j)|0,t=(t+Math.imul(M,L)|0)+Math.imul(_,j)|0,K=K+Math.imul(_,L)|0,r=r+Math.imul(y,N)|0,t=(t+Math.imul(y,O)|0)+Math.imul(w,N)|0,K=K+Math.imul(w,O)|0,r=r+Math.imul(b,D)|0,t=(t+Math.imul(b,q)|0)+Math.imul(v,D)|0,K=K+Math.imul(v,q)|0,r=r+Math.imul(m,z)|0,t=(t+Math.imul(m,U)|0)+Math.imul(g,z)|0,K=K+Math.imul(g,U)|0,r=r+Math.imul(c,F)|0,t=(t+Math.imul(c,Z)|0)+Math.imul(p,F)|0,K=K+Math.imul(p,Z)|0,a=(W+(r+Math.imul(l,H)|0)|0)+((8191&(t=(t+Math.imul(l,o)|0)+Math.imul(d,H)|0))<<13)|0,W=((K+Math.imul(d,o)|0)+(t>>>13)|0)+(a>>>26)|0,a&=67108863,r=Math.imul(A,B),t=Math.imul(A,P)+Math.imul(n,B)|0,K=Math.imul(n,P),r=r+Math.imul(S,j)|0,t=(t+Math.imul(S,L)|0)+Math.imul(x,j)|0,K=K+Math.imul(x,L)|0,r=r+Math.imul(M,N)|0,t=(t+Math.imul(M,O)|0)+Math.imul(_,N)|0,K=K+Math.imul(_,O)|0,r=r+Math.imul(y,D)|0,t=(t+Math.imul(y,q)|0)+Math.imul(w,D)|0,K=K+Math.imul(w,q)|0,r=r+Math.imul(b,z)|0,t=(t+Math.imul(b,U)|0)+Math.imul(v,z)|0,K=K+Math.imul(v,U)|0,r=r+Math.imul(m,F)|0,t=(t+Math.imul(m,Z)|0)+Math.imul(g,F)|0,K=K+Math.imul(g,Z)|0,h=(W+(r+Math.imul(c,H)|0)|0)+((8191&(t=(t+Math.imul(c,o)|0)+Math.imul(p,H)|0))<<13)|0,W=((K+Math.imul(p,o)|0)+(t>>>13)|0)+(h>>>26)|0,h&=67108863,r=Math.imul(A,j),t=Math.imul(A,L)+Math.imul(n,j)|0,K=Math.imul(n,L),r=r+Math.imul(S,N)|0,t=(t+Math.imul(S,O)|0)+Math.imul(x,N)|0,K=K+Math.imul(x,O)|0,r=r+Math.imul(M,D)|0,t=(t+Math.imul(M,q)|0)+Math.imul(_,D)|0,K=K+Math.imul(_,q)|0,r=r+Math.imul(y,z)|0,t=(t+Math.imul(y,U)|0)+Math.imul(w,z)|0,K=K+Math.imul(w,U)|0,r=r+Math.imul(b,F)|0,t=(t+Math.imul(b,Z)|0)+Math.imul(v,F)|0,K=K+Math.imul(v,Z)|0,R=(W+(r+Math.imul(m,H)|0)|0)+((8191&(t=(t+Math.imul(m,o)|0)+Math.imul(g,H)|0))<<13)|0,W=((K+Math.imul(g,o)|0)+(t>>>13)|0)+(R>>>26)|0,R&=67108863,r=Math.imul(A,N),t=Math.imul(A,O)+Math.imul(n,N)|0,K=Math.imul(n,O),r=r+Math.imul(S,D)|0,t=(t+Math.imul(S,q)|0)+Math.imul(x,D)|0,K=K+Math.imul(x,q)|0,r=r+Math.imul(M,z)|0,t=(t+Math.imul(M,U)|0)+Math.imul(_,z)|0,K=K+Math.imul(_,U)|0,r=r+Math.imul(y,F)|0,t=(t+Math.imul(y,Z)|0)+Math.imul(w,F)|0,K=K+Math.imul(w,Z)|0,T=(W+(r+Math.imul(b,H)|0)|0)+((8191&(t=(t+Math.imul(b,o)|0)+Math.imul(v,H)|0))<<13)|0,W=((K+Math.imul(v,o)|0)+(t>>>13)|0)+(T>>>26)|0,T&=67108863,r=Math.imul(A,D),t=Math.imul(A,q)+Math.imul(n,D)|0,K=Math.imul(n,q),r=r+Math.imul(S,z)|0,t=(t+Math.imul(S,U)|0)+Math.imul(x,z)|0,K=K+Math.imul(x,U)|0,r=r+Math.imul(M,F)|0,t=(t+Math.imul(M,Z)|0)+Math.imul(_,F)|0,K=K+Math.imul(_,Z)|0,u=(W+(r+Math.imul(y,H)|0)|0)+((8191&(t=(t+Math.imul(y,o)|0)+Math.imul(w,H)|0))<<13)|0,W=((K+Math.imul(w,o)|0)+(t>>>13)|0)+(u>>>26)|0,u&=67108863,r=Math.imul(A,z),t=Math.imul(A,U)+Math.imul(n,z)|0,K=Math.imul(n,U),r=r+Math.imul(S,F)|0,t=(t+Math.imul(S,Z)|0)+Math.imul(x,F)|0,K=K+Math.imul(x,Z)|0,f=(W+(r+Math.imul(M,H)|0)|0)+((8191&(t=(t+Math.imul(M,o)|0)+Math.imul(_,H)|0))<<13)|0,W=((K+Math.imul(_,o)|0)+(t>>>13)|0)+(f>>>26)|0,f&=67108863,r=Math.imul(A,F),t=Math.imul(A,Z)+Math.imul(n,F)|0,K=Math.imul(n,Z),C=(W+(r+Math.imul(S,H)|0)|0)+((8191&(t=(t+Math.imul(S,o)|0)+Math.imul(x,H)|0))<<13)|0,W=((K+Math.imul(x,o)|0)+(t>>>13)|0)+(C>>>26)|0,C&=67108863,I=(W+Math.imul(A,H)|0)+((8191&(t=Math.imul(A,o)+Math.imul(n,H)|0))<<13)|0;return W=(Math.imul(n,o)+(t>>>13)|0)+(I>>>26)|0,I&=67108863,s[0]=e,s[1]=$,s[2]=Y,s[3]=V,s[4]=G,s[5]=J,s[6]=X,s[7]=Q,s[8]=tt,s[9]=k,s[10]=E,s[11]=a,s[12]=h,s[13]=R,s[14]=T,s[15]=u,s[16]=f,s[17]=C,s[18]=I,0!=W&&(s[19]=W,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return i=(10===this.length&&10===t.length?p:i<63?c:i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){for(var s=n,a=(n=0,67108863&r),h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f,l=(0|t.words[o-u])*(0|e.words[u]);a=67108863&(f=(67108863&l)+a|0);n+=(s=(s=s+(l/67108864|0)|0)+(f>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}:m)(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=l*g-d*(v=r[f+c+s]),v=l*v+d*g;i[f+c]=p+(g=b),r[f+c]=m+v,i[f+c+s]=p-g,r[f+c+s]=m-v,c!==a&&(b=h*l-u*d,d=h*d+u*l,l=b)}},g.prototype.guessLen13b=function(t,e){e=1&(r=1|Math.max(e,t));for(var i=0,r=r/2|0;r;r>>>=1)i++;return 1<<i+1+e},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,i[2*s+1]=8191&(o>>>=13),o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e=(e>>=26)+(n/67108864|0)+(o>>>26);this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i%26;e[i]=(t.words[i/26|0]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&0<=t);var e=t%26,i=(t-e)/26,n=67108863>>>26-e<<26-e;if(0!=e){for(var o=0,s=0;s<this.length;s++){var a=this.words[s]&n,h=(0|this.words[s])-a<<e;this.words[s]=h|o,o=a>>>26-e}o&&(this.words[s]=o,this.length++)}if(0!=i){for(s=this.length-1;0<=s;s--)this.words[s+i]=this.words[s];for(s=0;s<i;s++)this.words[s]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){r("number"==typeof t&&0<=t),n=e?(e-e%26)/26:0;var n,o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0!==s)if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;0<=u&&(0!==f||n<=u);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return!(this.length<=t||!(this.words[t]&1<<e))},o.prototype.imaskn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return r(0===this.negative,"imaskn works only with positive numbers"),this.length<=t?this:(0!=e&&t++,this.length=Math.min(t,this.length),0!=e&&(this.words[this.length-1]&=67108863^67108863>>>e<<e),this.strip())},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?(1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0):(this.negative=0,this.isubn(t),this.negative=1),this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&67108864<=this.words[e];e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,--this.words[e+1];return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){for(var n=t.length+i,o=(this._expand(n),0),s=0;s<t.length;s++){var a=(0|this.words[s+i])+o,h=(0|t.words[s])*e;o=((a-=67108863&h)>>26)-(h/67108864|0);this.words[s+i]=67108863&a}for(;s<this.length-i;s++)o=(a=(0|this.words[s+i])+o)>>26,this.words[s+i]=67108863&a;if(0!==o){for(r(-1===o),s=o=0;s<this.length;s++)o=(a=-(0|this.words[s])+o)>>26,this.words[s]=67108863&a;this.negative=1}return this.strip()},o.prototype._wordDiv=function(t,e){this.length,t.length;var i,r=this.clone(),n=t,s=0|n.words[n.length-1],a=(0!=(t=26-this._countBits(s))&&(n=n.ushln(t),r.iushln(t),s=0|n.words[n.length-1]),r.length-n.length);if("mod"!==e){(i=new o(null)).length=1+a,i.words=new Array(i.length);for(var h=0;h<i.length;h++)i.words[h]=0}var u=r.clone()._ishlnsubmul(n,1,a);0===u.negative&&(r=u,i)&&(i.words[a]=1);for(var f=a-1;0<=f;f--){var l=67108864*(0|r.words[n.length+f])+(0|r.words[n.length+f-1]);l=Math.min(l/s|0,67108863);for(r._ishlnsubmul(n,l,f);0!==r.negative;)l--,r.negative=0,r._ishlnsubmul(n,1,f),r.isZero()||(r.negative^=1);i&&(i.words[f]=l)}return i&&i.strip(),r.strip(),"div"!==e&&0!=t&&r.iushrn(t),{div:i||null,mod:r}},o.prototype.divmod=function(t,e,i){var n,s,a;return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.iadd(t),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),{div:n="mod"!==e?a.div.neg():n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.isub(t),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e)},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e,i,r=this.divmod(t);return r.mod.isZero()||(i=0!==r.div.negative?r.mod.isub(t):r.mod,e=t.ushrn(1),t=t.andln(1),(i=i.cmp(e))<0)||1===t&&0===i?r.div:0!==r.div.negative?r.div.isubn(1):r.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;0<=n;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;0<=i;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());for(var e=this,i=t.clone(),n=(e=0!==e.negative?e.umod(t):e.clone(),new o(1)),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(0<d)for(e.iushrn(d);0<d--;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(0<p)for(i.iushrn(p);0<p--;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);0<=e.cmp(i)?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());for(var e,i=this,n=t.clone(),s=(i=0!==i.negative?i.umod(t):i.clone(),new o(1)),a=new o(0),h=n.clone();0<i.cmpn(1)&&0<n.cmpn(1);){for(var u=0,f=1;0==(i.words[0]&f)&&u<26;++u,f<<=1);if(0<u)for(i.iushrn(u);0<u--;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var 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l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;1<this.length&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0,n=(r=(i.length=r)-1|0,(s=(0|t.words[0])*(0|e.words[0]))/67108864|0);i.words[0]=67108863&s;for(var o=1;o<r;o++){for(var s,a=n>>>26,h=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++)a+=(s=(0|t.words[o-f|0])*(0|e.words[f])+h)/67108864|0,h=67108863&s;i.words[o]=0|h,n=0|a}return 0!==n?i.words[o]=0|n:i.length--,i.strip()}o.prototype.toString=function(t,e){if(e=0|e||1,16===(t=t||10)||"hex"===t){h="";for(var i=0,n=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<i|n)).toString(16),h=0!=(n=s>>>24-i&16777215)||o!==this.length-1?f[6-a.length]+a+h:a+h;26<=(i+=2)&&(i-=26,o--)}for(0!==n&&(h=n.toString(16)+h);h.length%e!=0;)h="0"+h;return 0!==this.negative?"-"+h:h}if(t===(0|t)&&2<=t&&t<=36){var u=l[t],c=d[t];for(h="",(p=this.clone()).negative=0;!p.isZero();){var p,m=p.modn(c).toString(t);h=(p=p.idivn(c)).isZero()?m+h:f[u-m.length]+m+h}for(this.isZero()&&(h="0"+h);h.length%e!=0;)h="0"+h;return 0!==this.negative?"-"+h:h}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:2<this.length&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n,o,s=this.byteLength(),a=i||Math.max(1,s),h=(i=(r(s<=a,"byte array longer than desired length"),r(0<a,"Requested array length <= 0"),this.strip(),"le"===e),new t(a)),u=this.clone();if(i){for(o=0;!u.isZero();o++)n=u.andln(255),u.iushrn(8),h[o]=n;for(;o<a;o++)h[o]=0}else{for(o=0;o<a-s;o++)h[o]=0;for(o=0;!u.isZero();o++)n=u.andln(255),u.iushrn(8),h[a-o-1]=n}return h},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=0;return 4096<=t&&(e+=13,t>>>=13),64<=t&&(e+=7,t>>>=7),8<=t&&(e+=4,t>>>=4),2<=t&&(e+=2,t>>>=2),e+t},o.prototype._zeroBits=function(t){var e;return 0===t?26:((e=0)==(8191&(t=t))&&(e+=13,t>>>=13),0==(127&t)&&(e+=7,t>>>=7),0==(15&t)&&(e+=4,t>>>=4),0==(3&t)&&(e+=2,t>>>=2),0==(1&t)&&e++,e)},o.prototype.bitLength=function(){var t=this.words[this.length-1];t=this._countBits(t);return 26*(this.length-1)+t},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){for(var e=this.length>t.length?t:this,i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){for(var e,i=this.length>t.length?(e=this,t):(e=t,this),r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&0<=t);var e=0|Math.ceil(t/26);t%=26;this._expand(e),0<t&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return 0<t&&(this.words[i]=~this.words[i]&67108863>>26-t),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&0<=t);var i=t/26|0;t%=26;return this._expand(1+i),this.words[i]=e?this.words[i]|1<<t:this.words[i]&~(1<<t),this.strip()},o.prototype.iadd=function(t){var e,i;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();for(var r=this.length>t.length?(i=this,t):(i=t,this),n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){var e;if(0!==t.negative)return t.negative=0,e=this.iadd(t),t.negative=1,e._normSign();if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r=this.cmp(t);if(0===r)return this.negative=0,this.length=1,this.words[0]=0,this;for(var n=0<r?(i=this,t):(i=t,this),o=0,s=0;s<n.length;s++)o=(e=(0|i.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n=t.words,o=e.words,s=i.words,a=8191&(h=0|n[0]),h=h>>>13,u=8191&(f=0|n[1]),f=f>>>13,l=8191&(d=0|n[2]),d=d>>>13,c=8191&(p=0|n[3]),p=p>>>13,m=8191&(g=0|n[4]),g=g>>>13,b=8191&(v=0|n[5]),v=v>>>13,y=8191&(w=0|n[6]),w=w>>>13,M=8191&(_=0|n[7]),_=_>>>13,S=8191&(x=0|n[8]),x=x>>>13,A=8191&(n=0|n[9]),k=(n=n>>>13,8191&(E=0|o[0])),E=E>>>13,R=8191&(T=0|o[1]),T=T>>>13,C=8191&(I=0|o[2]),I=I>>>13,B=8191&(P=0|o[3]),P=P>>>13,j=8191&(L=0|o[4]),L=L>>>13,N=8191&(O=0|o[5]),O=O>>>13,D=8191&(q=0|o[6]),q=q>>>13,z=8191&(U=0|o[7]),U=U>>>13,F=8191&(Z=0|o[8]),Z=Z>>>13,H=8191&(o=0|o[9]),W=(o=o>>>13,e=(i.negative=t.negative^e.negative,i.length=19,(0+Math.imul(a,k)|0)+((8191&(t=Math.imul(a,E)+Math.imul(h,k)|0))<<13)|0),(Math.imul(h,E)+(t>>>13)|0)+(e>>>26)|0);e&=67108863,r=Math.imul(u,k),t=Math.imul(u,E)+Math.imul(f,k)|0,K=Math.imul(f,E);var K,$=(W+(r+Math.imul(a,R)|0)|0)+((8191&(t=(t+Math.imul(a,T)|0)+Math.imul(h,R)|0))<<13)|0,Y=(W=((K+Math.imul(h,T)|0)+(t>>>13)|0)+($>>>26)|0,$&=67108863,r=Math.imul(l,k),t=Math.imul(l,E)+Math.imul(d,k)|0,K=Math.imul(d,E),r=r+Math.imul(u,R)|0,t=(t+Math.imul(u,T)|0)+Math.imul(f,R)|0,K=K+Math.imul(f,T)|0,(W+(r+Math.imul(a,C)|0)|0)+((8191&(t=(t+Math.imul(a,I)|0)+Math.imul(h,C)|0))<<13)|0),V=(W=((K+Math.imul(h,I)|0)+(t>>>13)|0)+(Y>>>26)|0,Y&=67108863,r=Math.imul(c,k),t=Math.imul(c,E)+Math.imul(p,k)|0,K=Math.imul(p,E),r=r+Math.imul(l,R)|0,t=(t+Math.imul(l,T)|0)+Math.imul(d,R)|0,K=K+Math.imul(d,T)|0,r=r+Math.imul(u,C)|0,t=(t+Math.imul(u,I)|0)+Math.imul(f,C)|0,K=K+Math.imul(f,I)|0,(W+(r+Math.imul(a,B)|0)|0)+((8191&(t=(t+Math.imul(a,P)|0)+Math.imul(h,B)|0))<<13)|0),G=(W=((K+Math.imul(h,P)|0)+(t>>>13)|0)+(V>>>26)|0,V&=67108863,r=Math.imul(m,k),t=Math.imul(m,E)+Math.imul(g,k)|0,K=Math.imul(g,E),r=r+Math.imul(c,R)|0,t=(t+Math.imul(c,T)|0)+Math.imul(p,R)|0,K=K+Math.imul(p,T)|0,r=r+Math.imul(l,C)|0,t=(t+Math.imul(l,I)|0)+Math.imul(d,C)|0,K=K+Math.imul(d,I)|0,r=r+Math.imul(u,B)|0,t=(t+Math.imul(u,P)|0)+Math.imul(f,B)|0,K=K+Math.imul(f,P)|0,(W+(r+Math.imul(a,j)|0)|0)+((8191&(t=(t+Math.imul(a,L)|0)+Math.imul(h,j)|0))<<13)|0),J=(W=((K+Math.imul(h,L)|0)+(t>>>13)|0)+(G>>>26)|0,G&=67108863,r=Math.imul(b,k),t=Math.imul(b,E)+Math.imul(v,k)|0,K=Math.imul(v,E),r=r+Math.imul(m,R)|0,t=(t+Math.imul(m,T)|0)+Math.imul(g,R)|0,K=K+Math.imul(g,T)|0,r=r+Math.imul(c,C)|0,t=(t+Math.imul(c,I)|0)+Math.imul(p,C)|0,K=K+Math.imul(p,I)|0,r=r+Math.imul(l,B)|0,t=(t+Math.imul(l,P)|0)+Math.imul(d,B)|0,K=K+Math.imul(d,P)|0,r=r+Math.imul(u,j)|0,t=(t+Math.imul(u,L)|0)+Math.imul(f,j)|0,K=K+Math.imul(f,L)|0,(W+(r+Math.imul(a,N)|0)|0)+((8191&(t=(t+Math.imul(a,O)|0)+Math.imul(h,N)|0))<<13)|0),X=(W=((K+Math.imul(h,O)|0)+(t>>>13)|0)+(J>>>26)|0,J&=67108863,r=Math.imul(y,k),t=Math.imul(y,E)+Math.imul(w,k)|0,K=Math.imul(w,E),r=r+Math.imul(b,R)|0,t=(t+Math.imul(b,T)|0)+Math.imul(v,R)|0,K=K+Math.imul(v,T)|0,r=r+Math.imul(m,C)|0,t=(t+Math.imul(m,I)|0)+Math.imul(g,C)|0,K=K+Math.imul(g,I)|0,r=r+Math.imul(c,B)|0,t=(t+Math.imul(c,P)|0)+Math.imul(p,B)|0,K=K+Math.imul(p,P)|0,r=r+Math.imul(l,j)|0,t=(t+Math.imul(l,L)|0)+Math.imul(d,j)|0,K=K+Math.imul(d,L)|0,r=r+Math.imul(u,N)|0,t=(t+Math.imul(u,O)|0)+Math.imul(f,N)|0,K=K+Math.imul(f,O)|0,(W+(r+Math.imul(a,D)|0)|0)+((8191&(t=(t+Math.imul(a,q)|0)+Math.imul(h,D)|0))<<13)|0),Q=(W=((K+Math.imul(h,q)|0)+(t>>>13)|0)+(X>>>26)|0,X&=67108863,r=Math.imul(M,k),t=Math.imul(M,E)+Math.imul(_,k)|0,K=Math.imul(_,E),r=r+Math.imul(y,R)|0,t=(t+Math.imul(y,T)|0)+Math.imul(w,R)|0,K=K+Math.imul(w,T)|0,r=r+Math.imul(b,C)|0,t=(t+Math.imul(b,I)|0)+Math.imul(v,C)|0,K=K+Math.imul(v,I)|0,r=r+Math.imul(m,B)|0,t=(t+Math.imul(m,P)|0)+Math.imul(g,B)|0,K=K+Math.imul(g,P)|0,r=r+Math.imul(c,j)|0,t=(t+Math.imul(c,L)|0)+Math.imul(p,j)|0,K=K+Math.imul(p,L)|0,r=r+Math.imul(l,N)|0,t=(t+Math.imul(l,O)|0)+Math.imul(d,N)|0,K=K+Math.imul(d,O)|0,r=r+Math.imul(u,D)|0,t=(t+Math.imul(u,q)|0)+Math.imul(f,D)|0,K=K+Math.imul(f,q)|0,(W+(r+Math.imul(a,z)|0)|0)+((8191&(t=(t+Math.imul(a,U)|0)+Math.imul(h,z)|0))<<13)|0),tt=(W=((K+Math.imul(h,U)|0)+(t>>>13)|0)+(Q>>>26)|0,Q&=67108863,r=Math.imul(S,k),t=Math.imul(S,E)+Math.imul(x,k)|0,K=Math.imul(x,E),r=r+Math.imul(M,R)|0,t=(t+Math.imul(M,T)|0)+Math.imul(_,R)|0,K=K+Math.imul(_,T)|0,r=r+Math.imul(y,C)|0,t=(t+Math.imul(y,I)|0)+Math.imul(w,C)|0,K=K+Math.imul(w,I)|0,r=r+Math.imul(b,B)|0,t=(t+Math.imul(b,P)|0)+Math.imul(v,B)|0,K=K+Math.imul(v,P)|0,r=r+Math.imul(m,j)|0,t=(t+Math.imul(m,L)|0)+Math.imul(g,j)|0,K=K+Math.imul(g,L)|0,r=r+Math.imul(c,N)|0,t=(t+Math.imul(c,O)|0)+Math.imul(p,N)|0,K=K+Math.imul(p,O)|0,r=r+Math.imul(l,D)|0,t=(t+Math.imul(l,q)|0)+Math.imul(d,D)|0,K=K+Math.imul(d,q)|0,r=r+Math.imul(u,z)|0,t=(t+Math.imul(u,U)|0)+Math.imul(f,z)|0,K=K+Math.imul(f,U)|0,(W+(r+Math.imul(a,F)|0)|0)+((8191&(t=(t+Math.imul(a,Z)|0)+Math.imul(h,F)|0))<<13)|0);W=((K+Math.imul(h,Z)|0)+(t>>>13)|0)+(tt>>>26)|0,tt&=67108863,r=Math.imul(A,k),t=Math.imul(A,E)+Math.imul(n,k)|0,K=Math.imul(n,E),r=r+Math.imul(S,R)|0,t=(t+Math.imul(S,T)|0)+Math.imul(x,R)|0,K=K+Math.imul(x,T)|0,r=r+Math.imul(M,C)|0,t=(t+Math.imul(M,I)|0)+Math.imul(_,C)|0,K=K+Math.imul(_,I)|0,r=r+Math.imul(y,B)|0,t=(t+Math.imul(y,P)|0)+Math.imul(w,B)|0,K=K+Math.imul(w,P)|0,r=r+Math.imul(b,j)|0,t=(t+Math.imul(b,L)|0)+Math.imul(v,j)|0,K=K+Math.imul(v,L)|0,r=r+Math.imul(m,N)|0,t=(t+Math.imul(m,O)|0)+Math.imul(g,N)|0,K=K+Math.imul(g,O)|0,r=r+Math.imul(c,D)|0,t=(t+Math.imul(c,q)|0)+Math.imul(p,D)|0,K=K+Math.imul(p,q)|0,r=r+Math.imul(l,z)|0,t=(t+Math.imul(l,U)|0)+Math.imul(d,z)|0,K=K+Math.imul(d,U)|0,r=r+Math.imul(u,F)|0,t=(t+Math.imul(u,Z)|0)+Math.imul(f,F)|0,K=K+Math.imul(f,Z)|0,k=(W+(r+Math.imul(a,H)|0)|0)+((8191&(t=(t+Math.imul(a,o)|0)+Math.imul(h,H)|0))<<13)|0,W=((K+Math.imul(h,o)|0)+(t>>>13)|0)+(k>>>26)|0,k&=67108863,r=Math.imul(A,R),t=Math.imul(A,T)+Math.imul(n,R)|0,K=Math.imul(n,T),r=r+Math.imul(S,C)|0,t=(t+Math.imul(S,I)|0)+Math.imul(x,C)|0,K=K+Math.imul(x,I)|0,r=r+Math.imul(M,B)|0,t=(t+Math.imul(M,P)|0)+Math.imul(_,B)|0,K=K+Math.imul(_,P)|0,r=r+Math.imul(y,j)|0,t=(t+Math.imul(y,L)|0)+Math.imul(w,j)|0,K=K+Math.imul(w,L)|0,r=r+Math.imul(b,N)|0,t=(t+Math.imul(b,O)|0)+Math.imul(v,N)|0,K=K+Math.imul(v,O)|0,r=r+Math.imul(m,D)|0,t=(t+Math.imul(m,q)|0)+Math.imul(g,D)|0,K=K+Math.imul(g,q)|0,r=r+Math.imul(c,z)|0,t=(t+Math.imul(c,U)|0)+Math.imul(p,z)|0,K=K+Math.imul(p,U)|0,r=r+Math.imul(l,F)|0,t=(t+Math.imul(l,Z)|0)+Math.imul(d,F)|0,K=K+Math.imul(d,Z)|0,E=(W+(r+Math.imul(u,H)|0)|0)+((8191&(t=(t+Math.imul(u,o)|0)+Math.imul(f,H)|0))<<13)|0,W=((K+Math.imul(f,o)|0)+(t>>>13)|0)+(E>>>26)|0,E&=67108863,r=Math.imul(A,C),t=Math.imul(A,I)+Math.imul(n,C)|0,K=Math.imul(n,I),r=r+Math.imul(S,B)|0,t=(t+Math.imul(S,P)|0)+Math.imul(x,B)|0,K=K+Math.imul(x,P)|0,r=r+Math.imul(M,j)|0,t=(t+Math.imul(M,L)|0)+Math.imul(_,j)|0,K=K+Math.imul(_,L)|0,r=r+Math.imul(y,N)|0,t=(t+Math.imul(y,O)|0)+Math.imul(w,N)|0,K=K+Math.imul(w,O)|0,r=r+Math.imul(b,D)|0,t=(t+Math.imul(b,q)|0)+Math.imul(v,D)|0,K=K+Math.imul(v,q)|0,r=r+Math.imul(m,z)|0,t=(t+Math.imul(m,U)|0)+Math.imul(g,z)|0,K=K+Math.imul(g,U)|0,r=r+Math.imul(c,F)|0,t=(t+Math.imul(c,Z)|0)+Math.imul(p,F)|0,K=K+Math.imul(p,Z)|0,a=(W+(r+Math.imul(l,H)|0)|0)+((8191&(t=(t+Math.imul(l,o)|0)+Math.imul(d,H)|0))<<13)|0,W=((K+Math.imul(d,o)|0)+(t>>>13)|0)+(a>>>26)|0,a&=67108863,r=Math.imul(A,B),t=Math.imul(A,P)+Math.imul(n,B)|0,K=Math.imul(n,P),r=r+Math.imul(S,j)|0,t=(t+Math.imul(S,L)|0)+Math.imul(x,j)|0,K=K+Math.imul(x,L)|0,r=r+Math.imul(M,N)|0,t=(t+Math.imul(M,O)|0)+Math.imul(_,N)|0,K=K+Math.imul(_,O)|0,r=r+Math.imul(y,D)|0,t=(t+Math.imul(y,q)|0)+Math.imul(w,D)|0,K=K+Math.imul(w,q)|0,r=r+Math.imul(b,z)|0,t=(t+Math.imul(b,U)|0)+Math.imul(v,z)|0,K=K+Math.imul(v,U)|0,r=r+Math.imul(m,F)|0,t=(t+Math.imul(m,Z)|0)+Math.imul(g,F)|0,K=K+Math.imul(g,Z)|0,h=(W+(r+Math.imul(c,H)|0)|0)+((8191&(t=(t+Math.imul(c,o)|0)+Math.imul(p,H)|0))<<13)|0,W=((K+Math.imul(p,o)|0)+(t>>>13)|0)+(h>>>26)|0,h&=67108863,r=Math.imul(A,j),t=Math.imul(A,L)+Math.imul(n,j)|0,K=Math.imul(n,L),r=r+Math.imul(S,N)|0,t=(t+Math.imul(S,O)|0)+Math.imul(x,N)|0,K=K+Math.imul(x,O)|0,r=r+Math.imul(M,D)|0,t=(t+Math.imul(M,q)|0)+Math.imul(_,D)|0,K=K+Math.imul(_,q)|0,r=r+Math.imul(y,z)|0,t=(t+Math.imul(y,U)|0)+Math.imul(w,z)|0,K=K+Math.imul(w,U)|0,r=r+Math.imul(b,F)|0,t=(t+Math.imul(b,Z)|0)+Math.imul(v,F)|0,K=K+Math.imul(v,Z)|0,R=(W+(r+Math.imul(m,H)|0)|0)+((8191&(t=(t+Math.imul(m,o)|0)+Math.imul(g,H)|0))<<13)|0,W=((K+Math.imul(g,o)|0)+(t>>>13)|0)+(R>>>26)|0,R&=67108863,r=Math.imul(A,N),t=Math.imul(A,O)+Math.imul(n,N)|0,K=Math.imul(n,O),r=r+Math.imul(S,D)|0,t=(t+Math.imul(S,q)|0)+Math.imul(x,D)|0,K=K+Math.imul(x,q)|0,r=r+Math.imul(M,z)|0,t=(t+Math.imul(M,U)|0)+Math.imul(_,z)|0,K=K+Math.imul(_,U)|0,r=r+Math.imul(y,F)|0,t=(t+Math.imul(y,Z)|0)+Math.imul(w,F)|0,K=K+Math.imul(w,Z)|0,T=(W+(r+Math.imul(b,H)|0)|0)+((8191&(t=(t+Math.imul(b,o)|0)+Math.imul(v,H)|0))<<13)|0,W=((K+Math.imul(v,o)|0)+(t>>>13)|0)+(T>>>26)|0,T&=67108863,r=Math.imul(A,D),t=Math.imul(A,q)+Math.imul(n,D)|0,K=Math.imul(n,q),r=r+Math.imul(S,z)|0,t=(t+Math.imul(S,U)|0)+Math.imul(x,z)|0,K=K+Math.imul(x,U)|0,r=r+Math.imul(M,F)|0,t=(t+Math.imul(M,Z)|0)+Math.imul(_,F)|0,K=K+Math.imul(_,Z)|0,u=(W+(r+Math.imul(y,H)|0)|0)+((8191&(t=(t+Math.imul(y,o)|0)+Math.imul(w,H)|0))<<13)|0,W=((K+Math.imul(w,o)|0)+(t>>>13)|0)+(u>>>26)|0,u&=67108863,r=Math.imul(A,z),t=Math.imul(A,U)+Math.imul(n,z)|0,K=Math.imul(n,U),r=r+Math.imul(S,F)|0,t=(t+Math.imul(S,Z)|0)+Math.imul(x,F)|0,K=K+Math.imul(x,Z)|0,f=(W+(r+Math.imul(M,H)|0)|0)+((8191&(t=(t+Math.imul(M,o)|0)+Math.imul(_,H)|0))<<13)|0,W=((K+Math.imul(_,o)|0)+(t>>>13)|0)+(f>>>26)|0,f&=67108863,r=Math.imul(A,F),t=Math.imul(A,Z)+Math.imul(n,F)|0,K=Math.imul(n,Z),C=(W+(r+Math.imul(S,H)|0)|0)+((8191&(t=(t+Math.imul(S,o)|0)+Math.imul(x,H)|0))<<13)|0,W=((K+Math.imul(x,o)|0)+(t>>>13)|0)+(C>>>26)|0,C&=67108863,I=(W+Math.imul(A,H)|0)+((8191&(t=Math.imul(A,o)+Math.imul(n,H)|0))<<13)|0;return W=(Math.imul(n,o)+(t>>>13)|0)+(I>>>26)|0,I&=67108863,s[0]=e,s[1]=$,s[2]=Y,s[3]=V,s[4]=G,s[5]=J,s[6]=X,s[7]=Q,s[8]=tt,s[9]=k,s[10]=E,s[11]=a,s[12]=h,s[13]=R,s[14]=T,s[15]=u,s[16]=f,s[17]=C,s[18]=I,0!=W&&(s[19]=W,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return i=(10===this.length&&10===t.length?p:i<63?c:i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){for(var s=n,a=(n=0,67108863&r),h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f,l=(0|t.words[o-u])*(0|e.words[u]);a=67108863&(f=(67108863&l)+a|0);n+=(s=(s=s+(l/67108864|0)|0)+(f>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}:m)(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=l*g-d*(v=r[f+c+s]),v=l*v+d*g;i[f+c]=p+(g=b),r[f+c]=m+v,i[f+c+s]=p-g,r[f+c+s]=m-v,c!==a&&(b=h*l-u*d,d=h*d+u*l,l=b)}},g.prototype.guessLen13b=function(t,e){e=1&(r=1|Math.max(e,t));for(var i=0,r=r/2|0;r;r>>>=1)i++;return 1<<i+1+e},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,i[2*s+1]=8191&(o>>>=13),o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e=(e>>=26)+(n/67108864|0)+(o>>>26);this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i%26;e[i]=(t.words[i/26|0]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&0<=t);var e=t%26,i=(t-e)/26,n=67108863>>>26-e<<26-e;if(0!=e){for(var o=0,s=0;s<this.length;s++){var a=this.words[s]&n,h=(0|this.words[s])-a<<e;this.words[s]=h|o,o=a>>>26-e}o&&(this.words[s]=o,this.length++)}if(0!=i){for(s=this.length-1;0<=s;s--)this.words[s+i]=this.words[s];for(s=0;s<i;s++)this.words[s]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){r("number"==typeof t&&0<=t),n=e?(e-e%26)/26:0;var n,o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0!==s)if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;0<=u&&(0!==f||n<=u);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return!(this.length<=t||!(this.words[t]&1<<e))},o.prototype.imaskn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return r(0===this.negative,"imaskn works only with positive numbers"),this.length<=t?this:(0!=e&&t++,this.length=Math.min(t,this.length),0!=e&&(this.words[this.length-1]&=67108863^67108863>>>e<<e),this.strip())},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?(1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0):(this.negative=0,this.isubn(t),this.negative=1),this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&67108864<=this.words[e];e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,--this.words[e+1];return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){for(var n=t.length+i,o=(this._expand(n),0),s=0;s<t.length;s++){var a=(0|this.words[s+i])+o,h=(0|t.words[s])*e;o=((a-=67108863&h)>>26)-(h/67108864|0);this.words[s+i]=67108863&a}for(;s<this.length-i;s++)o=(a=(0|this.words[s+i])+o)>>26,this.words[s+i]=67108863&a;if(0!==o){for(r(-1===o),s=o=0;s<this.length;s++)o=(a=-(0|this.words[s])+o)>>26,this.words[s]=67108863&a;this.negative=1}return this.strip()},o.prototype._wordDiv=function(t,e){this.length,t.length;var i,r=this.clone(),n=t,s=0|n.words[n.length-1],a=(0!=(t=26-this._countBits(s))&&(n=n.ushln(t),r.iushln(t),s=0|n.words[n.length-1]),r.length-n.length);if("mod"!==e){(i=new o(null)).length=1+a,i.words=new Array(i.length);for(var h=0;h<i.length;h++)i.words[h]=0}var u=r.clone()._ishlnsubmul(n,1,a);0===u.negative&&(r=u,i)&&(i.words[a]=1);for(var f=a-1;0<=f;f--){var l=67108864*(0|r.words[n.length+f])+(0|r.words[n.length+f-1]);l=Math.min(l/s|0,67108863);for(r._ishlnsubmul(n,l,f);0!==r.negative;)l--,r.negative=0,r._ishlnsubmul(n,1,f),r.isZero()||(r.negative^=1);i&&(i.words[f]=l)}return i&&i.strip(),r.strip(),"div"!==e&&0!=t&&r.iushrn(t),{div:i||null,mod:r}},o.prototype.divmod=function(t,e,i){var n,s,a;return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.iadd(t),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),{div:n="mod"!==e?a.div.neg():n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.isub(t),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e)},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e,i,r=this.divmod(t);return r.mod.isZero()||(i=0!==r.div.negative?r.mod.isub(t):r.mod,e=t.ushrn(1),t=t.andln(1),(i=i.cmp(e))<0)||1===t&&0===i?r.div:0!==r.div.negative?r.div.isubn(1):r.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;0<=n;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;0<=i;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());for(var e=this,i=t.clone(),n=(e=0!==e.negative?e.umod(t):e.clone(),new o(1)),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(0<d)for(e.iushrn(d);0<d--;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(0<p)for(i.iushrn(p);0<p--;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);0<=e.cmp(i)?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());for(var e,i=this,n=t.clone(),s=(i=0!==i.negative?i.umod(t):i.clone(),new o(1)),a=new o(0),h=n.clone();0<i.cmpn(1)&&0<n.cmpn(1);){for(var u=0,f=1;0==(i.words[0]&f)&&u<26;++u,f<<=1);if(0<u)for(i.iushrn(u);0<u--;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(n.words[0]&d)&&l<26;++l,d<<=1);if(0<l)for(n.iushrn(l);0<l--;)a.isOdd()&&a.iadd(h),a.iushrn(1);0<=i.cmp(n)?(i.isub(n),s.isub(a)):(n.isub(i),a.isub(s))}return(e=0===i.cmpn(1)?s:a).cmpn(0)<0&&e.iadd(t),e},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0;for(var r=i.negative=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);t=(t-(e=t%26))/26;var e=1<<e;if(this.length<=t)this._expand(1+t),this.words[t]|=e;else{for(var i=e,n=t;0!==i&&n<this.length;n++){var o=0|this.words[n];i=(o+=i)>>>26;o&=67108863,this.words[n]=o}0!==i&&(this.words[n]=i,this.length++)}return this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e=t<0;return 0===this.negative||e?0===this.negative&&e?1:(this.strip(),e=1<this.length?1:(r((t=e?-t:t)<=67108863,"Number is too big"),(e=0|this.words[0])===t?0:e<t?-1:1),0!==this.negative?0|-e:e):-1},o.prototype.cmp=function(t){return 0!==this.negative&&0===t.negative?-1:0===this.negative&&0!==t.negative?1:(t=this.ucmp(t),0!==this.negative?0|-t:t)},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;0<=i;i--){var r=0|this.words[i],n=0|t.words[i];if(r!=n){r<n?e=-1:n<r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return 0<=this.cmpn(t)},o.prototype.gte=function(t){return 0<=this.cmp(t)},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){var e;"string"==typeof t?(e=o._prime(t),this.m=e.p,this.prime=e):(r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null)}function x(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},v.prototype.ireduce=function(t){for(var e,i=t;this.split(i,this.tmp),(e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength())>this.n;);return 0===(t=e<this.n?-1:i.ucmp(this.p))?(i.words[0]=0,i.length=1):0<t?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},v.prototype.split=function(t,e){t.iushrn(this.n,0,e)},v.prototype.imulK=function(t){return t.imul(this.k)},n(y,v),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),r=0;r<i;r++)e.words[r]=t.words[r];if(e.length=i,t.length<=9)t.words[0]=0,t.length=1;else{var n=t.words[9];for(e.words[e.length++]=4194303&n,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|n>>>22,n=o}0==(t.words[r-10]=n>>>=22)&&10<t.length?t.length-=10:t.length-=9}},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1])&&t.length--,t},n(w,v),n(M,v),n(_,v),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return b[t]=e},S.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){r(0==(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return(this.prime?this.prime.ireduce(t):t.umod(this.m))._forceRed(this)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){return this._verify2(t,e),0<=(t=t.add(e)).cmp(this.m)&&t.isub(this.m),t._forceRed(this)},S.prototype.iadd=function(t,e){return this._verify2(t,e),0<=(t=t.iadd(e)).cmp(this.m)&&t.isub(this.m),t},S.prototype.sub=function(t,e){return this._verify2(t,e),(t=t.sub(e)).cmpn(0)<0&&t.iadd(this.m),t._forceRed(this)},S.prototype.isub=function(t,e){return this._verify2(t,e),(t=t.isub(e)).cmpn(0)<0&&t.iadd(this.m),t},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e)return e=this.m.add(new o(1)).iushrn(2),this.pow(t,e);for(var i=this.m.subn(1),n=0;!i.isZero()&&0===i.andln(1);)n++,i.iushrn(1);r(!i.isZero());for(var s=new o(1).toRed(this),a=s.redNeg(),h=this.m.subn(1).iushrn(1),u=new o(2*(u=this.m.bitLength())*u).toRed(this);0!==this.pow(u,h).cmp(a);)u.redIAdd(a);for(var f=this.pow(u,i),l=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),c=n;0!==d.cmp(s);){for(var p=d,m=0;0!==p.cmp(s);m++)p=p.redSqr();r(m<c);var g=this.pow(f,new o(1).iushln(c-m-1));l=l.redMul(g),f=g.redSqr(),d=d.redMul(f),c=m}return l},S.prototype.invm=function(t){return 0!==(t=t._invmp(this.m)).negative?(t.negative=0,this.imod(t).redNeg()):this.imod(t)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;0<=r;r--){for(var u=e.words[r],f=h-1;0<=f;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0==l&&0===s?a=0:(s=s<<1|l,(4==++a||0===r&&0===f)&&(n=this.mul(n,i[s]),s=a=0))}h=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){return(t=t.clone()).red=null,t},o.mont=function(t){return new x(t)},n(x,S),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){return(t=this.imod(t.mul(this.rinv))).red=null,t},x.prototype.imul=function(t,e){return t.isZero()||e.isZero()?(t.words[0]=0,t.length=1,t):(e=(t=t.imul(e)).maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),0<=(e=t=t.isub(e).iushrn(this.shift)).cmp(this.m)?e=t.isub(this.m):t.cmpn(0)<0&&(e=t.iadd(this.m)),e._forceRed(this))},x.prototype.mul=function(t,e){return(t.isZero()||e.isZero()?new o(0):(e=(t=t.mul(e)).maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),0<=(e=t=t.isub(e).iushrn(this.shift)).cmp(this.m)?e=t.isub(this.m):t.cmpn(0)<0&&(e=t.iadd(this.m)),e))._forceRed(this)},x.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(14)(t))},function(t,e){},function(t,e){},function(t){t.exports=JSON.parse('{"modp1":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},"modp2":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},"modp5":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},"modp14":{"gen":"02","prime":"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"},"modp15":{"gen":"02","prime":"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"},"modp16":{"gen":"02","prime":"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"},"modp17":{"gen":"02","prime":"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r=i(88),n=new(i(89)),o=new r(24),s=new r(11),a=new r(10),h=new r(3),u=new r(7),f=i(87),l=i(22);function d(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this._pub=new r(t),this}function c(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this._priv=new r(t),this}t.exports=m;var p={};function m(t,e,i){this.setGenerator(e),this.__prime=new r(t),this._prime=r.mont(this.__prime),this._primeLen=t.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,i?(this.setPublicKey=d,this.setPrivateKey=c):this._primeCode=8}function g(t,i){return t=new e(t.toArray()),i?t.toString(i):t}Object.defineProperty(m.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!=typeof this._primeCode&&(this._primeCode=function(t,e){var i=[e=e.toString("hex"),t.toString(16)].join("_");if(i in p)return p[i];var r,l=0;if(t.isEven()||!f.simpleSieve||!f.fermatTest(t)||!n.test(t))return p[i]=l+1+("02"===e||"05"===e?8:4);switch(n.test(t.shrn(1))||(l+=2),e){case"02":t.mod(o).cmp(s)&&(l+=8);break;case"05":(r=t.mod(a)).cmp(h)&&r.cmp(u)&&(l+=8);break;default:l+=4}return p[i]=l}(this.__prime,this.__gen)),this._primeCode}}),m.prototype.generateKeys=function(){return this._priv||(this._priv=new r(l(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},m.prototype.computeSecret=function(t){t=(t=(t=new r(t)).toRed(this._prime)).redPow(this._priv).fromRed(),t=new e(t.toArray());var i=this.getPrime();return t.length<i.length&&((i=new e(i.length-t.length)).fill(0),t=e.concat([i,t])),t},m.prototype.getPublicKey=function(t){return g(this._pub,t)},m.prototype.getPrivateKey=function(t){return g(this._priv,t)},m.prototype.getPrime=function(t){return g(this.__prime,t)},m.prototype.getGenerator=function(t){return g(this._gen,t)},m.prototype.setGenerator=function(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new 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this;if(this.isInfinity())return this;if(!t)return this.dbl();if(this.curve.zeroA||this.curve.threeA){for(var e=this,i=0;i<t;i++)e=e.dbl();return e}var r=this.curve.a,n=this.curve.tinv,o=this.x,s=this.y,a=this.z,h=a.redSqr().redSqr(),u=s.redAdd(s);for(i=0;i<t;i++){var f=o.redSqr(),l=(d=u.redSqr()).redSqr(),d=(f=f.redAdd(f).redIAdd(f).redIAdd(r.redMul(h)),o.redMul(d)),c=f.redSqr().redISub(d.redAdd(d));d=d.redISub(c),f=(f=f.redMul(d)).redIAdd(f).redISub(l),d=u.redMul(a);i+1<t&&(h=h.redMul(l)),o=c,a=d,u=f}return this.curve.jpoint(o,u.redMul(n),a)},f.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},f.prototype._zeroDbl=function(){var t,e,i,r,n,o=this.zOne?(e=this.x.redSqr(),i=(t=this.y.redSqr()).redSqr(),t=(t=this.x.redAdd(t).redSqr().redISub(e).redISub(i)).redIAdd(t),r=(e=e.redAdd(e).redIAdd(e)).redSqr().redISub(t).redISub(t),i=(i=(i=i.redIAdd(i)).redIAdd(i)).redIAdd(i),t=e.redMul(t.redISub(e=r)).redISub(i),this.y.redAdd(this.y)):(r=this.x.redSqr(),n=(i=this.y.redSqr()).redSqr(),i=(i=this.x.redAdd(i).redSqr().redISub(r).redISub(n)).redIAdd(i),o=(r=r.redAdd(r).redIAdd(r)).redSqr(),n=(n=(n=n.redIAdd(n)).redIAdd(n)).redIAdd(n),e=o.redISub(i).redISub(i),t=r.redMul(i.redISub(e)).redISub(n),(o=this.y.redMul(this.z)).redIAdd(o));return this.curve.jpoint(e,t,o)},f.prototype._threeDbl=function(){var t,e,i,r,n,o,s,a;return this.zOne?(e=this.x.redSqr(),n=(t=this.y.redSqr()).redSqr(),t=(t=this.x.redAdd(t).redSqr().redISub(e).redISub(n)).redIAdd(t),i=r=(e=e.redAdd(e).redIAdd(e).redIAdd(this.curve.a)).redSqr().redISub(t).redISub(t),n=(n=(n=n.redIAdd(n)).redIAdd(n)).redIAdd(n),e=e.redMul(t.redISub(r)).redISub(n),t=this.y.redAdd(this.y)):(r=this.z.redSqr(),n=this.y.redSqr(),s=this.x.redMul(n),o=(o=this.x.redSub(r).redMul(this.x.redAdd(r))).redAdd(o).redIAdd(o),a=(s=(s=s.redIAdd(s)).redIAdd(s)).redAdd(s),i=o.redSqr().redISub(a),t=this.y.redAdd(this.z).redSqr().redISub(n).redISub(r),a=(a=(a=(a=n.redSqr()).redIAdd(a)).redIAdd(a)).redIAdd(a),e=o.redMul(s.redISub(i)).redISub(a)),this.curve.jpoint(i,e,t)},f.prototype._dbl=function(){var t=this.curve.a,e=this.x,i=this.y,r=this.z,n=r.redSqr().redSqr(),o=e.redSqr(),s=i.redSqr();o=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(n)),n=(t=(t=e.redAdd(e)).redIAdd(t)).redMul(s),e=o.redSqr().redISub(n.redAdd(n)),t=n.redISub(e),n=(n=(n=(n=s.redSqr()).redIAdd(n)).redIAdd(n)).redIAdd(n),s=o.redMul(t).redISub(n),o=i.redAdd(i).redMul(r);return this.curve.jpoint(e,s,o)},f.prototype.trpl=function(){var t,e,i,r,n,o,s;return this.curve.zeroA?(e=this.x.redSqr(),n=this.y.redSqr(),t=this.z.redSqr(),s=n.redSqr(),o=(r=e.redAdd(e).redIAdd(e)).redSqr(),i=(e=(e=(e=(e=this.x.redAdd(n).redSqr().redISub(e).redISub(s)).redIAdd(e)).redAdd(e).redIAdd(e)).redISub(o)).redSqr(),s=(s=(s=(s=s.redIAdd(s)).redIAdd(s)).redIAdd(s)).redIAdd(s),r=r.redIAdd(e).redSqr().redISub(o).redISub(i).redISub(s),o=(o=(o=n.redMul(r)).redIAdd(o)).redIAdd(o),n=(n=(n=this.x.redMul(i).redISub(o)).redIAdd(n)).redIAdd(n),o=(o=(o=(o=this.y.redMul(r.redMul(s.redISub(r)).redISub(e.redMul(i)))).redIAdd(o)).redIAdd(o)).redIAdd(o),s=this.z.redAdd(e).redSqr().redISub(t).redISub(i),this.curve.jpoint(n,o,s)):this.dbl().add(this)},f.prototype.mul=function(t,e){return t=new n(t,e),this.curve._wnafMul(this,t)},f.prototype.eq=function(t){var e,i;return"affine"===t.type?this.eq(t.toJ()):this===t||(e=this.z.redSqr(),i=t.z.redSqr(),0===this.x.redMul(i).redISub(t.x.redMul(e)).cmpn(0)&&(e=e.redMul(this.z),i=i.redMul(t.z),0===this.y.redMul(i).redISub(t.y.redMul(e)).cmpn(0)))},f.prototype.eqXToP=function(t){var e=this.z.redSqr(),i=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(i))return!0;for(var r=t.clone(),n=this.curve.redN.redMul(e);;){if(r.iadd(this.curve.n),0<=r.cmp(this.curve.p))return!1;if(i.redIAdd(n),0===this.x.cmp(i))return!0}},f.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},function(t,e,i){"use strict";var r=i(12),n=i(1),o=i(34),s=i(7);function a(t){o.call(this,"mont",t),this.a=new r(t.a,16).toRed(this.red),this.b=new r(t.b,16).toRed(this.red),this.i4=new r(4).toRed(this.red).redInvm(),this.two=new r(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function h(t,e,i){o.BasePoint.call(this,t,"projective"),null===e&&null===i?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new r(e,16),this.z=new r(i,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}n(a,o),(t.exports=a).prototype.validate=function(t){var e;return 0===(e=(e=(t=t.normalize().x).redSqr()).redMul(t).redAdd(e.redMul(this.a)).redAdd(t)).redSqrt().redSqr().cmp(e)},n(h,o.BasePoint),a.prototype.decodePoint=function(t,e){return this.point(s.toArray(t,e),1)},a.prototype.point=function(t,e){return new h(this,t,e)},a.prototype.pointFromJSON=function(t){return h.fromJSON(this,t)},h.prototype.precompute=function(){},h.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},h.fromJSON=function(t,e){return new h(t,e[0],e[1]||t.one)},h.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: 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curve")},h.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},h.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},h.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},h.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},function(t,e,i){"use strict";var r=i(7),n=i(12),o=i(1),s=i(34),a=r.assert;function h(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,s.call(this,"edwards",t),this.a=new n(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new n(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new n(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),a(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c)}function u(t,e,i,r,o){s.BasePoint.call(this,t,"projective"),null===e&&null===i&&null===r?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new n(e,16),this.y=new n(i,16),this.z=r?new n(r,16):this.curve.one,this.t=o&&new n(o,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}o(h,s),(t.exports=h).prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},h.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},h.prototype.jpoint=function(t,e,i,r){return this.point(t,e,i,r)},h.prototype.pointFromX=function(t,e){var i=(t=(t=new 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strict";var r=i(12),n=i(187),o=i(7),s=i(54),a=i(48),h=o.assert,u=i(188),f=i(189);function l(t){if(!(this instanceof l))return new l(t);"string"==typeof t&&(h(Object.prototype.hasOwnProperty.call(s,t),"Unknown curve "+t),t=s[t]),t instanceof s.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}(t.exports=l).prototype.keyPair=function(t){return new u(this,t)},l.prototype.keyFromPrivate=function(t,e){return u.fromPrivate(this,t,e)},l.prototype.keyFromPublic=function(t,e){return u.fromPublic(this,t,e)},l.prototype.genKeyPair=function(t){for(var e=new n({hash:this.hash,pers:(t=t||{}).pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||a(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),i=this.n.byteLength(),o=this.n.sub(new r(2));;){var s=new r(e.generate(i));if(!(0<s.cmp(o)))return s.iaddn(1),this.keyFromPrivate(s)}},l.prototype._truncateToN=function(t,e){var i=8*t.byteLength()-this.n.bitLength();return 0<i&&(t=t.ushrn(i)),!e&&0<=t.cmp(this.n)?t.sub(this.n):t},l.prototype.sign=function(t,e,i,o){"object"==typeof i&&(o=i,i=null),o=o||{},e=this.keyFromPrivate(e,i),t=this._truncateToN(new r(t,16));i=this.n.byteLength();for(var s=e.getPrivate().toArray("be",i),a=(i=t.toArray("be",i),new n({hash:this.hash,entropy:s,nonce:i,pers:o.pers,persEnc:o.persEnc||"utf8"})),h=this.n.sub(new r(1)),u=0;;u++){var l=o.k?o.k(u):new r(a.generate(this.n.byteLength()));if(!((l=this._truncateToN(l,!0)).cmpn(1)<=0||0<=l.cmp(h))){var d=this.g.mul(l);if(!d.isInfinity()){var c=d.getX(),p=c.umod(this.n);if(0!==p.cmpn(0)&&0!==(l=(l=l.invm(this.n).mul(p.mul(e.getPrivate()).iadd(t))).umod(this.n)).cmpn(0))return d=(d.getY().isOdd()?1:0)|(0!==c.cmp(p)?2:0),o.canonical&&0<l.cmp(this.nh)&&(l=this.n.sub(l),d^=1),new f({r:p,s:l,recoveryParam:d})}}}},l.prototype.verify=function(t,e,i,n){t=this._truncateToN(new r(t,16)),i=this.keyFromPublic(i,n);var o;n=(e=new f(e,"hex")).r,e=e.s;return!(n.cmpn(1)<0||0<=n.cmp(this.n)||e.cmpn(1)<0||0<=e.cmp(this.n))&&(t=(e=e.invm(this.n)).mul(t).umod(this.n),e=e.mul(n).umod(this.n),this.curve._maxwellTrick?!(o=this.g.jmulAdd(t,i.getPublic(),e)).isInfinity()&&o.eqXToP(n):!(o=this.g.mulAdd(t,i.getPublic(),e)).isInfinity()&&0===o.getX().umod(this.n).cmp(n))},l.prototype.recoverPubKey=function(t,e,i,n){h((3&i)===i,"The recovery param is more than two bits"),e=new f(e,n);n=this.n,t=new r(t);var o=e.r,s=e.s,a=1&i;i>>=1;if(0<=o.cmp(this.curve.p.umod(this.curve.n))&&i)throw new Error("Unable to find sencond key candinate");return o=i?this.curve.pointFromX(o.add(this.curve.n),a):this.curve.pointFromX(o,a),i=e.r.invm(n),a=n.sub(t).mul(i).umod(n),e=s.mul(i).umod(n),this.g.mulAdd(a,o,e)},l.prototype.getKeyRecoveryParam=function(t,e,i,r){if(null!==(e=new f(e,r)).recoveryParam)return e.recoveryParam;for(var n,o=0;o<4;o++){try{n=this.recoverPubKey(t,e,o)}catch(t){continue}if(n.eq(i))return o}throw new Error("Unable to find valid recovery factor")}},function(t,e,i){"use strict";var r=i(55),n=i(95),o=i(6);function s(t){if(!(this instanceof s))return new s(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=n.toArray(t.entropy,t.entropyEnc||"hex"),i=n.toArray(t.nonce,t.nonceEnc||"hex");t=n.toArray(t.pers,t.persEnc||"hex");o(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,i,t)}(t.exports=s).prototype._init=function(t,e,i){t=t.concat(e).concat(i),this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var r=0;r<this.V.length;r++)this.K[r]=0,this.V[r]=1;this._update(t),this._reseed=1,this.reseedInterval=281474976710656},s.prototype._hmac=function(){return new r.hmac(this.hash,this.K)},s.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},s.prototype.reseed=function(t,e,i,r){"string"!=typeof e&&(r=i,i=e,e=null),t=n.toArray(t,e),i=n.toArray(i,r),o(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(i||[])),this._reseed=1},s.prototype.generate=function(t,e,i,r){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(r=i,i=e,e=null),i&&(i=n.toArray(i,r||"hex"),this._update(i));for(var o=[];o.length<t;)this.V=this._hmac().update(this.V).digest(),o=o.concat(this.V);return r=o.slice(0,t),this._update(i),this._reseed++,n.encode(r,e)}},function(t,e,i){"use strict";var r=i(12),n=i(7).assert;function o(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}(t.exports=o).fromPublic=function(t,e,i){return e instanceof o?e:new o(t,{pub:e,pubEnc:i})},o.fromPrivate=function(t,e,i){return e instanceof o?e:new o(t,{priv:e,privEnc:i})},o.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},o.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},o.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},o.prototype._importPrivate=function(t,e){this.priv=new r(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},o.prototype._importPublic=function(t,e){t.x||t.y?("mont"===this.ec.curve.type?n(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||n(t.x&&t.y,"Need both x and y coordinate"),this.pub=this.ec.curve.point(t.x,t.y)):this.pub=this.ec.curve.decodePoint(t,e)},o.prototype.derive=function(t){return t.validate()||n(t.validate(),"public point not validated"),t.mul(this.priv).getX()},o.prototype.sign=function(t,e,i){return this.ec.sign(t,this,e,i)},o.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},o.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},function(t,e,i){"use strict";var r=i(12),n=i(7),o=n.assert;function s(t,e){if(t instanceof s)return t;this._importDER(t,e)||(o(t.r&&t.s,"Signature without r or s"),this.r=new r(t.r,16),this.s=new r(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function a(){this.place=0}function h(t,e){var i=t[e.place++];if(!(128&i))return i;var r=15&i;if(0==r||4<r)return!1;for(var n=0,o=0,s=e.place;o<r;o++,s++)n=((n<<=8)|t[s])>>>0;return!(n<=127)&&(e.place=s,n)}function u(t){for(var e=0,i=t.length-1;!t[e]&&!(128&t[e+1])&&e<i;)e++;return 0===e?t:t.slice(e)}function f(t,e){if(!(e<128)){var i=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|i);--i;)t.push(e>>>(i<<3)&255)}t.push(e)}(t.exports=s).prototype._importDER=function(t,e){if(48!==(t=n.toArray(t,e))[(e=new a).place++])return!1;var i=h(t,e);if(!1===i)return!1;if(i+e.place!==t.length)return!1;if(2!==t[e.place++])return!1;if(!1===(i=h(t,e)))return!1;var o=t.slice(e.place,i+e.place);if(e.place+=i,2!==t[e.place++])return!1;if(!1===(i=h(t,e)))return!1;if(t.length!==i+e.place)return!1;if(t=t.slice(e.place,i+e.place),0===o[0]){if(!(128&o[1]))return!1;o=o.slice(1)}if(0===t[0]){if(!(128&t[1]))return!1;t=t.slice(1)}return this.r=new r(o),this.s=new r(t),!(this.recoveryParam=null)},s.prototype.toDER=function(t){var e=this.r.toArray(),i=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&i[0]&&(i=[0].concat(i)),e=u(e),i=u(i);!(i[0]||128&i[1]);)i=i.slice(1);var r;f(r=[2],e.length),(r=r.concat(e)).push(2),f(r,i.length),e=r.concat(i);return f(r=[48],e.length),r=r.concat(e),n.encode(r,t)}},function(t,e,i){"use strict";var r=i(55),n=i(54),o=i(7),s=o.assert,a=o.parseBytes,h=i(191),u=i(192);function f(t){if(s("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof f))return new f(t);t=n[t].curve,this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=r.sha512}(t.exports=f).prototype.sign=function(t,e){t=a(t);e=this.keyFromSecret(e);var i=this.hashInt(e.messagePrefix(),t),r=this.g.mul(i),n=this.encodePoint(r);t=this.hashInt(n,e.pubBytes(),t).mul(e.priv()),e=i.add(t).umod(this.curve.n);return this.makeSignature({R:r,S:e,Rencoded:n})},f.prototype.verify=function(t,e,i){t=a(t),e=this.makeSignature(e);i=this.keyFromPublic(i),t=this.hashInt(e.Rencoded(),i.pubBytes(),t);var r=this.g.mul(e.S());return e.R().add(i.pub().mul(t)).eq(r)},f.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return o.intFromLE(t.digest()).umod(this.curve.n)},f.prototype.keyFromPublic=function(t){return h.fromPublic(this,t)},f.prototype.keyFromSecret=function(t){return h.fromSecret(this,t)},f.prototype.makeSignature=function(t){return t instanceof u?t:new u(this,t)},f.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},f.prototype.decodePoint=function(t){var e=(t=o.parseBytes(t)).length-1,i=t.slice(0,e).concat(-129&t[e]);t=0!=(128&t[e]),e=o.intFromLE(i);return this.curve.pointFromY(e,t)},f.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},f.prototype.decodeInt=function(t){return o.intFromLE(t)},f.prototype.isPoint=function(t){return t instanceof this.pointClass}},function(t,e,i){"use strict";var r=i(7),n=r.assert,o=r.parseBytes;i=r.cachedProperty;function s(t,e){this.eddsa=t,this._secret=o(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=o(e.pub)}s.fromPublic=function(t,e){return e instanceof s?e:new s(t,{pub:e})},s.fromSecret=function(t,e){return e instanceof s?e:new s(t,{secret:e})},s.prototype.secret=function(){return this._secret},i(s,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),i(s,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),i(s,"privBytes",(function(){var t=this.eddsa,e=this.hash(),i=t.encodingLength-1;return(e=e.slice(0,t.encodingLength))[0]&=248,e[i]&=127,e[i]|=64,e})),i(s,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),i(s,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),i(s,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),s.prototype.sign=function(t){return n(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this)},s.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this)},s.prototype.getSecret=function(t){return n(this._secret,"KeyPair is public only"),r.encode(this.secret(),t)},s.prototype.getPublic=function(t){return r.encode(this.pubBytes(),t)},t.exports=s},function(t,e,i){"use strict";var r=i(12),n=i(7),o=n.assert,s=(i=n.cachedProperty,n.parseBytes);function a(t,e){this.eddsa=t,"object"!=typeof e&&(e=s(e)),Array.isArray(e)&&(e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),o(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof r&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}i(a,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),i(a,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),i(a,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),i(a,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),a.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},a.prototype.toHex=function(){return n.encode(this.toBytes(),"hex").toUpperCase()},t.exports=a},function(t,e,i){"use strict";var r=i(30),n=(i=(e.certificate=i(205),r.define("RSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())}))),i=(e.RSAPrivateKey=i,r.define("RSAPublicKey",(function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())}))),e.RSAPublicKey=i,r.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())}))),o=(i=r.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(n),this.key("subjectPublicKey").bitstr())})),i=(e.PublicKey=i,r.define("PrivateKeyInfo",(function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(n),this.key("subjectPrivateKey").octstr())}))),i=(e.PrivateKey=i,r.define("EncryptedPrivateKeyInfo",(function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())}))),i=(e.EncryptedPrivateKey=i,r.define("DSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())}))),e.DSAPrivateKey=i,e.DSAparam=r.define("DSAparam",(function(){this.int()})),r.define("ECParameters",(function(){this.choice({namedCurve:this.objid()})})));i=r.define("ECPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(o),this.key("publicKey").optional().explicit(1).bitstr())}));e.ECPrivateKey=i,e.signature=r.define("signature",(function(){this.seq().obj(this.key("r").int(),this.key("s").int())}))},function(t,e,i){(function(t){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){function i(){}t.super_=e,i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,(this.red=null)!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,(o.BN=o).wordSize=26;try{s=("undefined"!=typeof window&&void 0!==window.Buffer?window:i(195)).Buffer}catch(t){}function a(t,e){return 65<=(t=t.charCodeAt(e))&&t<=70?t-55:97<=t&&t<=102?t-87:t-48&15}function h(t,e,i){var r=a(t,i);return e<=i-1&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n=n*r+(49<=a?a-49+10:17<=a?a-17+10:a)}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return 0<t.cmp(e)?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);r((e="hex"===e?16:e)===(0|e)&&2<=e&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n,o,s=0;s<this.length;s++)this.words[s]=0;var a=0;if("be"===i)for(s=t.length-1,n=0;0<=s;s-=3)o=t[s]|t[s-1]<<8|t[s-2]<<16,this.words[n]|=o<<a&67108863,this.words[n+1]=o>>>26-a&67108863,26<=(a+=24)&&(a-=26,n++);else if("le"===i)for(n=s=0;s<t.length;s+=3)o=t[s]|t[s+1]<<8|t[s+2]<<16,this.words[n]|=o<<a&67108863,this.words[n+1]=o>>>26-a&67108863,26<=(a+=24)&&(a-=26,n++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;e<=r;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,18<=o?(o-=18,this.words[s+=1]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,18<=o?(o-=18,this.words[s+=1]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0];for(var r=0,n=this.length=1;n<=67108863;n*=e)r++;n=n/e|0;for(var 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f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0,n=(r=(i.length=r)-1|0,(s=(0|t.words[0])*(0|e.words[0]))/67108864|0);i.words[0]=67108863&s;for(var o=1;o<r;o++){for(var 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r,n=t.words,o=e.words,s=i.words,a=8191&(h=0|n[0]),h=h>>>13,u=8191&(f=0|n[1]),f=f>>>13,l=8191&(d=0|n[2]),d=d>>>13,c=8191&(p=0|n[3]),p=p>>>13,m=8191&(g=0|n[4]),g=g>>>13,b=8191&(v=0|n[5]),v=v>>>13,y=8191&(w=0|n[6]),w=w>>>13,M=8191&(_=0|n[7]),_=_>>>13,S=8191&(x=0|n[8]),x=x>>>13,A=8191&(n=0|n[9]),k=(n=n>>>13,8191&(E=0|o[0])),E=E>>>13,R=8191&(T=0|o[1]),T=T>>>13,C=8191&(I=0|o[2]),I=I>>>13,B=8191&(P=0|o[3]),P=P>>>13,j=8191&(L=0|o[4]),L=L>>>13,N=8191&(O=0|o[5]),O=O>>>13,D=8191&(q=0|o[6]),q=q>>>13,z=8191&(U=0|o[7]),U=U>>>13,F=8191&(Z=0|o[8]),Z=Z>>>13,H=8191&(o=0|o[9]),W=(o=o>>>13,e=(i.negative=t.negative^e.negative,i.length=19,(0+Math.imul(a,k)|0)+((8191&(t=Math.imul(a,E)+Math.imul(h,k)|0))<<13)|0),(Math.imul(h,E)+(t>>>13)|0)+(e>>>26)|0);e&=67108863,r=Math.imul(u,k),t=Math.imul(u,E)+Math.imul(f,k)|0,K=Math.imul(f,E);var K,$=(W+(r+Math.imul(a,R)|0)|0)+((8191&(t=(t+Math.imul(a,T)|0)+Math.imul(h,R)|0))<<13)|0,Y=(W=((K+Math.imul(h,T)|0)+(t>>>13)|0)+($>>>26)|0,$&=67108863,r=Math.imul(l,k),t=Math.imul(l,E)+Math.imul(d,k)|0,K=Math.imul(d,E),r=r+Math.imul(u,R)|0,t=(t+Math.imul(u,T)|0)+Math.imul(f,R)|0,K=K+Math.imul(f,T)|0,(W+(r+Math.imul(a,C)|0)|0)+((8191&(t=(t+Math.imul(a,I)|0)+Math.imul(h,C)|0))<<13)|0),V=(W=((K+Math.imul(h,I)|0)+(t>>>13)|0)+(Y>>>26)|0,Y&=67108863,r=Math.imul(c,k),t=Math.imul(c,E)+Math.imul(p,k)|0,K=Math.imul(p,E),r=r+Math.imul(l,R)|0,t=(t+Math.imul(l,T)|0)+Math.imul(d,R)|0,K=K+Math.imul(d,T)|0,r=r+Math.imul(u,C)|0,t=(t+Math.imul(u,I)|0)+Math.imul(f,C)|0,K=K+Math.imul(f,I)|0,(W+(r+Math.imul(a,B)|0)|0)+((8191&(t=(t+Math.imul(a,P)|0)+Math.imul(h,B)|0))<<13)|0),G=(W=((K+Math.imul(h,P)|0)+(t>>>13)|0)+(V>>>26)|0,V&=67108863,r=Math.imul(m,k),t=Math.imul(m,E)+Math.imul(g,k)|0,K=Math.imul(g,E),r=r+Math.imul(c,R)|0,t=(t+Math.imul(c,T)|0)+Math.imul(p,R)|0,K=K+Math.imul(p,T)|0,r=r+Math.imul(l,C)|0,t=(t+Math.imul(l,I)|0)+Math.imul(d,C)|0,K=K+Math.imul(d,I)|0,r=r+Math.imul(u,B)|0,t=(t+Math.imul(u,P)|0)+Math.imul(f,B)|0,K=K+Math.imul(f,P)|0,(W+(r+Math.imul(a,j)|0)|0)+((8191&(t=(t+Math.imul(a,L)|0)+Math.imul(h,j)|0))<<13)|0),J=(W=((K+Math.imul(h,L)|0)+(t>>>13)|0)+(G>>>26)|0,G&=67108863,r=Math.imul(b,k),t=Math.imul(b,E)+Math.imul(v,k)|0,K=Math.imul(v,E),r=r+Math.imul(m,R)|0,t=(t+Math.imul(m,T)|0)+Math.imul(g,R)|0,K=K+Math.imul(g,T)|0,r=r+Math.imul(c,C)|0,t=(t+Math.imul(c,I)|0)+Math.imul(p,C)|0,K=K+Math.imul(p,I)|0,r=r+Math.imul(l,B)|0,t=(t+Math.imul(l,P)|0)+Math.imul(d,B)|0,K=K+Math.imul(d,P)|0,r=r+Math.imul(u,j)|0,t=(t+Math.imul(u,L)|0)+Math.imul(f,j)|0,K=K+Math.imul(f,L)|0,(W+(r+Math.imul(a,N)|0)|0)+((8191&(t=(t+Math.imul(a,O)|0)+Math.imul(h,N)|0))<<13)|0),X=(W=((K+Math.imul(h,O)|0)+(t>>>13)|0)+(J>>>26)|0,J&=67108863,r=Math.imul(y,k),t=Math.imul(y,E)+Math.imul(w,k)|0,K=Math.imul(w,E),r=r+Math.imul(b,R)|0,t=(t+Math.imul(b,T)|0)+Math.imul(v,R)|0,K=K+Math.imul(v,T)|0,r=r+Math.imul(m,C)|0,t=(t+Math.imul(m,I)|0)+Math.imul(g,C)|0,K=K+Math.imul(g,I)|0,r=r+Math.imul(c,B)|0,t=(t+Math.imul(c,P)|0)+Math.imul(p,B)|0,K=K+Math.imul(p,P)|0,r=r+Math.imul(l,j)|0,t=(t+Math.imul(l,L)|0)+Math.imul(d,j)|0,K=K+Math.imul(d,L)|0,r=r+Math.imul(u,N)|0,t=(t+Math.imul(u,O)|0)+Math.imul(f,N)|0,K=K+Math.imul(f,O)|0,(W+(r+Math.imul(a,D)|0)|0)+((8191&(t=(t+Math.imul(a,q)|0)+Math.imul(h,D)|0))<<13)|0),Q=(W=((K+Math.imul(h,q)|0)+(t>>>13)|0)+(X>>>26)|0,X&=67108863,r=Math.imul(M,k),t=Math.imul(M,E)+Math.imul(_,k)|0,K=Math.imul(_,E),r=r+Math.imul(y,R)|0,t=(t+Math.imul(y,T)|0)+Math.imul(w,R)|0,K=K+Math.imul(w,T)|0,r=r+Math.imul(b,C)|0,t=(t+Math.imul(b,I)|0)+Math.imul(v,C)|0,K=K+Math.imul(v,I)|0,r=r+Math.imul(m,B)|0,t=(t+Math.imul(m,P)|0)+Math.imul(g,B)|0,K=K+Math.imul(g,P)|0,r=r+Math.imul(c,j)|0,t=(t+Math.imul(c,L)|0)+Math.imul(p,j)|0,K=K+Math.imul(p,L)|0,r=r+Math.imul(l,N)|0,t=(t+Math.imul(l,O)|0)+Math.imul(d,N)|0,K=K+Math.imul(d,O)|0,r=r+Math.imul(u,D)|0,t=(t+Math.imul(u,q)|0)+Math.imul(f,D)|0,K=K+Math.imul(f,q)|0,(W+(r+Math.imul(a,z)|0)|0)+((8191&(t=(t+Math.imul(a,U)|0)+Math.imul(h,z)|0))<<13)|0),tt=(W=((K+Math.imul(h,U)|0)+(t>>>13)|0)+(Q>>>26)|0,Q&=67108863,r=Math.imul(S,k),t=Math.imul(S,E)+Math.imul(x,k)|0,K=Math.imul(x,E),r=r+Math.imul(M,R)|0,t=(t+Math.imul(M,T)|0)+Math.imul(_,R)|0,K=K+Math.imul(_,T)|0,r=r+Math.imul(y,C)|0,t=(t+Math.imul(y,I)|0)+Math.imul(w,C)|0,K=K+Math.imul(w,I)|0,r=r+Math.imul(b,B)|0,t=(t+Math.imul(b,P)|0)+Math.imul(v,B)|0,K=K+Math.imul(v,P)|0,r=r+Math.imul(m,j)|0,t=(t+Math.imul(m,L)|0)+Math.imul(g,j)|0,K=K+Math.imul(g,L)|0,r=r+Math.imul(c,N)|0,t=(t+Math.imul(c,O)|0)+Math.imul(p,N)|0,K=K+Math.imul(p,O)|0,r=r+Math.imul(l,D)|0,t=(t+Math.imul(l,q)|0)+Math.imul(d,D)|0,K=K+Math.imul(d,q)|0,r=r+Math.imul(u,z)|0,t=(t+Math.imul(u,U)|0)+Math.imul(f,z)|0,K=K+Math.imul(f,U)|0,(W+(r+Math.imul(a,F)|0)|0)+((8191&(t=(t+Math.imul(a,Z)|0)+Math.imul(h,F)|0))<<13)|0);W=((K+Math.imul(h,Z)|0)+(t>>>13)|0)+(tt>>>26)|0,tt&=67108863,r=Math.imul(A,k),t=Math.imul(A,E)+Math.imul(n,k)|0,K=Math.imul(n,E),r=r+Math.imul(S,R)|0,t=(t+Math.imul(S,T)|0)+Math.imul(x,R)|0,K=K+Math.imul(x,T)|0,r=r+Math.imul(M,C)|0,t=(t+Math.imul(M,I)|0)+Math.imul(_,C)|0,K=K+Math.imul(_,I)|0,r=r+Math.imul(y,B)|0,t=(t+Math.imul(y,P)|0)+Math.imul(w,B)|0,K=K+Math.imul(w,P)|0,r=r+Math.imul(b,j)|0,t=(t+Math.imul(b,L)|0)+Math.imul(v,j)|0,K=K+Math.imul(v,L)|0,r=r+Math.imul(m,N)|0,t=(t+Math.imul(m,O)|0)+Math.imul(g,N)|0,K=K+Math.imul(g,O)|0,r=r+Math.imul(c,D)|0,t=(t+Math.imul(c,q)|0)+Math.imul(p,D)|0,K=K+Math.imul(p,q)|0,r=r+Math.imul(l,z)|0,t=(t+Math.imul(l,U)|0)+Math.imul(d,z)|0,K=K+Math.imul(d,U)|0,r=r+Math.imul(u,F)|0,t=(t+Math.imul(u,Z)|0)+Math.imul(f,F)|0,K=K+Math.imul(f,Z)|0,k=(W+(r+Math.imul(a,H)|0)|0)+((8191&(t=(t+Math.imul(a,o)|0)+Math.imul(h,H)|0))<<13)|0,W=((K+Math.imul(h,o)|0)+(t>>>13)|0)+(k>>>26)|0,k&=67108863,r=Math.imul(A,R),t=Math.imul(A,T)+Math.imul(n,R)|0,K=Math.imul(n,T),r=r+Math.imul(S,C)|0,t=(t+Math.imul(S,I)|0)+Math.imul(x,C)|0,K=K+Math.imul(x,I)|0,r=r+Math.imul(M,B)|0,t=(t+Math.imul(M,P)|0)+Math.imul(_,B)|0,K=K+Math.imul(_,P)|0,r=r+Math.imul(y,j)|0,t=(t+Math.imul(y,L)|0)+Math.imul(w,j)|0,K=K+Math.imul(w,L)|0,r=r+Math.imul(b,N)|0,t=(t+Math.imul(b,O)|0)+Math.imul(v,N)|0,K=K+Math.imul(v,O)|0,r=r+Math.imul(m,D)|0,t=(t+Math.imul(m,q)|0)+Math.imul(g,D)|0,K=K+Math.imul(g,q)|0,r=r+Math.imul(c,z)|0,t=(t+Math.imul(c,U)|0)+Math.imul(p,z)|0,K=K+Math.imul(p,U)|0,r=r+Math.imul(l,F)|0,t=(t+Math.imul(l,Z)|0)+Math.imul(d,F)|0,K=K+Math.imul(d,Z)|0,E=(W+(r+Math.imul(u,H)|0)|0)+((8191&(t=(t+Math.imul(u,o)|0)+Math.imul(f,H)|0))<<13)|0,W=((K+Math.imul(f,o)|0)+(t>>>13)|0)+(E>>>26)|0,E&=67108863,r=Math.imul(A,C),t=Math.imul(A,I)+Math.imul(n,C)|0,K=Math.imul(n,I),r=r+Math.imul(S,B)|0,t=(t+Math.imul(S,P)|0)+Math.imul(x,B)|0,K=K+Math.imul(x,P)|0,r=r+Math.imul(M,j)|0,t=(t+Math.imul(M,L)|0)+Math.imul(_,j)|0,K=K+Math.imul(_,L)|0,r=r+Math.imul(y,N)|0,t=(t+Math.imul(y,O)|0)+Math.imul(w,N)|0,K=K+Math.imul(w,O)|0,r=r+Math.imul(b,D)|0,t=(t+Math.imul(b,q)|0)+Math.imul(v,D)|0,K=K+Math.imul(v,q)|0,r=r+Math.imul(m,z)|0,t=(t+Math.imul(m,U)|0)+Math.imul(g,z)|0,K=K+Math.imul(g,U)|0,r=r+Math.imul(c,F)|0,t=(t+Math.imul(c,Z)|0)+Math.imul(p,F)|0,K=K+Math.imul(p,Z)|0,a=(W+(r+Math.imul(l,H)|0)|0)+((8191&(t=(t+Math.imul(l,o)|0)+Math.imul(d,H)|0))<<13)|0,W=((K+Math.imul(d,o)|0)+(t>>>13)|0)+(a>>>26)|0,a&=67108863,r=Math.imul(A,B),t=Math.imul(A,P)+Math.imul(n,B)|0,K=Math.imul(n,P),r=r+Math.imul(S,j)|0,t=(t+Math.imul(S,L)|0)+Math.imul(x,j)|0,K=K+Math.imul(x,L)|0,r=r+Math.imul(M,N)|0,t=(t+Math.imul(M,O)|0)+Math.imul(_,N)|0,K=K+Math.imul(_,O)|0,r=r+Math.imul(y,D)|0,t=(t+Math.imul(y,q)|0)+Math.imul(w,D)|0,K=K+Math.imul(w,q)|0,r=r+Math.imul(b,z)|0,t=(t+Math.imul(b,U)|0)+Math.imul(v,z)|0,K=K+Math.imul(v,U)|0,r=r+Math.imul(m,F)|0,t=(t+Math.imul(m,Z)|0)+Math.imul(g,F)|0,K=K+Math.imul(g,Z)|0,h=(W+(r+Math.imul(c,H)|0)|0)+((8191&(t=(t+Math.imul(c,o)|0)+Math.imul(p,H)|0))<<13)|0,W=((K+Math.imul(p,o)|0)+(t>>>13)|0)+(h>>>26)|0,h&=67108863,r=Math.imul(A,j),t=Math.imul(A,L)+Math.imul(n,j)|0,K=Math.imul(n,L),r=r+Math.imul(S,N)|0,t=(t+Math.imul(S,O)|0)+Math.imul(x,N)|0,K=K+Math.imul(x,O)|0,r=r+Math.imul(M,D)|0,t=(t+Math.imul(M,q)|0)+Math.imul(_,D)|0,K=K+Math.imul(_,q)|0,r=r+Math.imul(y,z)|0,t=(t+Math.imul(y,U)|0)+Math.imul(w,z)|0,K=K+Math.imul(w,U)|0,r=r+Math.imul(b,F)|0,t=(t+Math.imul(b,Z)|0)+Math.imul(v,F)|0,K=K+Math.imul(v,Z)|0,R=(W+(r+Math.imul(m,H)|0)|0)+((8191&(t=(t+Math.imul(m,o)|0)+Math.imul(g,H)|0))<<13)|0,W=((K+Math.imul(g,o)|0)+(t>>>13)|0)+(R>>>26)|0,R&=67108863,r=Math.imul(A,N),t=Math.imul(A,O)+Math.imul(n,N)|0,K=Math.imul(n,O),r=r+Math.imul(S,D)|0,t=(t+Math.imul(S,q)|0)+Math.imul(x,D)|0,K=K+Math.imul(x,q)|0,r=r+Math.imul(M,z)|0,t=(t+Math.imul(M,U)|0)+Math.imul(_,z)|0,K=K+Math.imul(_,U)|0,r=r+Math.imul(y,F)|0,t=(t+Math.imul(y,Z)|0)+Math.imul(w,F)|0,K=K+Math.imul(w,Z)|0,T=(W+(r+Math.imul(b,H)|0)|0)+((8191&(t=(t+Math.imul(b,o)|0)+Math.imul(v,H)|0))<<13)|0,W=((K+Math.imul(v,o)|0)+(t>>>13)|0)+(T>>>26)|0,T&=67108863,r=Math.imul(A,D),t=Math.imul(A,q)+Math.imul(n,D)|0,K=Math.imul(n,q),r=r+Math.imul(S,z)|0,t=(t+Math.imul(S,U)|0)+Math.imul(x,z)|0,K=K+Math.imul(x,U)|0,r=r+Math.imul(M,F)|0,t=(t+Math.imul(M,Z)|0)+Math.imul(_,F)|0,K=K+Math.imul(_,Z)|0,u=(W+(r+Math.imul(y,H)|0)|0)+((8191&(t=(t+Math.imul(y,o)|0)+Math.imul(w,H)|0))<<13)|0,W=((K+Math.imul(w,o)|0)+(t>>>13)|0)+(u>>>26)|0,u&=67108863,r=Math.imul(A,z),t=Math.imul(A,U)+Math.imul(n,z)|0,K=Math.imul(n,U),r=r+Math.imul(S,F)|0,t=(t+Math.imul(S,Z)|0)+Math.imul(x,F)|0,K=K+Math.imul(x,Z)|0,f=(W+(r+Math.imul(M,H)|0)|0)+((8191&(t=(t+Math.imul(M,o)|0)+Math.imul(_,H)|0))<<13)|0,W=((K+Math.imul(_,o)|0)+(t>>>13)|0)+(f>>>26)|0,f&=67108863,r=Math.imul(A,F),t=Math.imul(A,Z)+Math.imul(n,F)|0,K=Math.imul(n,Z),C=(W+(r+Math.imul(S,H)|0)|0)+((8191&(t=(t+Math.imul(S,o)|0)+Math.imul(x,H)|0))<<13)|0,W=((K+Math.imul(x,o)|0)+(t>>>13)|0)+(C>>>26)|0,C&=67108863,I=(W+Math.imul(A,H)|0)+((8191&(t=Math.imul(A,o)+Math.imul(n,H)|0))<<13)|0;return W=(Math.imul(n,o)+(t>>>13)|0)+(I>>>26)|0,I&=67108863,s[0]=e,s[1]=$,s[2]=Y,s[3]=V,s[4]=G,s[5]=J,s[6]=X,s[7]=Q,s[8]=tt,s[9]=k,s[10]=E,s[11]=a,s[12]=h,s[13]=R,s[14]=T,s[15]=u,s[16]=f,s[17]=C,s[18]=I,0!=W&&(s[19]=W,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return i=(10===this.length&&10===t.length?p:i<63?c:i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){for(var s=n,a=(n=0,67108863&r),h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f,l=(0|t.words[o-u])*(0|e.words[u]);a=67108863&(f=(67108863&l)+a|0);n+=(s=(s=s+(l/67108864|0)|0)+(f>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}:m)(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=l*g-d*(v=r[f+c+s]),v=l*v+d*g;i[f+c]=p+(g=b),r[f+c]=m+v,i[f+c+s]=p-g,r[f+c+s]=m-v,c!==a&&(b=h*l-u*d,d=h*d+u*l,l=b)}},g.prototype.guessLen13b=function(t,e){e=1&(r=1|Math.max(e,t));for(var i=0,r=r/2|0;r;r>>>=1)i++;return 1<<i+1+e},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,i[2*s+1]=8191&(o>>>=13),o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e=(e>>=26)+(n/67108864|0)+(o>>>26);this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i%26;e[i]=(t.words[i/26|0]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&0<=t);var e=t%26,i=(t-e)/26,n=67108863>>>26-e<<26-e;if(0!=e){for(var o=0,s=0;s<this.length;s++){var a=this.words[s]&n,h=(0|this.words[s])-a<<e;this.words[s]=h|o,o=a>>>26-e}o&&(this.words[s]=o,this.length++)}if(0!=i){for(s=this.length-1;0<=s;s--)this.words[s+i]=this.words[s];for(s=0;s<i;s++)this.words[s]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){r("number"==typeof t&&0<=t),n=e?(e-e%26)/26:0;var n,o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0!==s)if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;0<=u&&(0!==f||n<=u);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return!(this.length<=t||!(this.words[t]&1<<e))},o.prototype.imaskn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return r(0===this.negative,"imaskn works only with positive numbers"),this.length<=t?this:(0!=e&&t++,this.length=Math.min(t,this.length),0!=e&&(this.words[this.length-1]&=67108863^67108863>>>e<<e),this.strip())},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?(1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0):(this.negative=0,this.isubn(t),this.negative=1),this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&67108864<=this.words[e];e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,--this.words[e+1];return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){for(var n=t.length+i,o=(this._expand(n),0),s=0;s<t.length;s++){var a=(0|this.words[s+i])+o,h=(0|t.words[s])*e;o=((a-=67108863&h)>>26)-(h/67108864|0);this.words[s+i]=67108863&a}for(;s<this.length-i;s++)o=(a=(0|this.words[s+i])+o)>>26,this.words[s+i]=67108863&a;if(0!==o){for(r(-1===o),s=o=0;s<this.length;s++)o=(a=-(0|this.words[s])+o)>>26,this.words[s]=67108863&a;this.negative=1}return this.strip()},o.prototype._wordDiv=function(t,e){this.length,t.length;var i,r=this.clone(),n=t,s=0|n.words[n.length-1],a=(0!=(t=26-this._countBits(s))&&(n=n.ushln(t),r.iushln(t),s=0|n.words[n.length-1]),r.length-n.length);if("mod"!==e){(i=new o(null)).length=1+a,i.words=new Array(i.length);for(var h=0;h<i.length;h++)i.words[h]=0}var u=r.clone()._ishlnsubmul(n,1,a);0===u.negative&&(r=u,i)&&(i.words[a]=1);for(var f=a-1;0<=f;f--){var l=67108864*(0|r.words[n.length+f])+(0|r.words[n.length+f-1]);l=Math.min(l/s|0,67108863);for(r._ishlnsubmul(n,l,f);0!==r.negative;)l--,r.negative=0,r._ishlnsubmul(n,1,f),r.isZero()||(r.negative^=1);i&&(i.words[f]=l)}return i&&i.strip(),r.strip(),"div"!==e&&0!=t&&r.iushrn(t),{div:i||null,mod:r}},o.prototype.divmod=function(t,e,i){var n,s,a;return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.iadd(t),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),{div:n="mod"!==e?a.div.neg():n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.isub(t),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e)},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e,i,r=this.divmod(t);return r.mod.isZero()||(i=0!==r.div.negative?r.mod.isub(t):r.mod,e=t.ushrn(1),t=t.andln(1),(i=i.cmp(e))<0)||1===t&&0===i?r.div:0!==r.div.negative?r.div.isubn(1):r.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;0<=n;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;0<=i;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());for(var e=this,i=t.clone(),n=(e=0!==e.negative?e.umod(t):e.clone(),new o(1)),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(0<d)for(e.iushrn(d);0<d--;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(0<p)for(i.iushrn(p);0<p--;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);0<=e.cmp(i)?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());for(var e,i=this,n=t.clone(),s=(i=0!==i.negative?i.umod(t):i.clone(),new o(1)),a=new o(0),h=n.clone();0<i.cmpn(1)&&0<n.cmpn(1);){for(var u=0,f=1;0==(i.words[0]&f)&&u<26;++u,f<<=1);if(0<u)for(i.iushrn(u);0<u--;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(n.words[0]&d)&&l<26;++l,d<<=1);if(0<l)for(n.iushrn(l);0<l--;)a.isOdd()&&a.iadd(h),a.iushrn(1);0<=i.cmp(n)?(i.isub(n),s.isub(a)):(n.isub(i),a.isub(s))}return(e=0===i.cmpn(1)?s:a).cmpn(0)<0&&e.iadd(t),e},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0;for(var r=i.negative=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);t=(t-(e=t%26))/26;var e=1<<e;if(this.length<=t)this._expand(1+t),this.words[t]|=e;else{for(var i=e,n=t;0!==i&&n<this.length;n++){var o=0|this.words[n];i=(o+=i)>>>26;o&=67108863,this.words[n]=o}0!==i&&(this.words[n]=i,this.length++)}return this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e=t<0;return 0===this.negative||e?0===this.negative&&e?1:(this.strip(),e=1<this.length?1:(r((t=e?-t:t)<=67108863,"Number is too big"),(e=0|this.words[0])===t?0:e<t?-1:1),0!==this.negative?0|-e:e):-1},o.prototype.cmp=function(t){return 0!==this.negative&&0===t.negative?-1:0===this.negative&&0!==t.negative?1:(t=this.ucmp(t),0!==this.negative?0|-t:t)},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;0<=i;i--){var r=0|this.words[i],n=0|t.words[i];if(r!=n){r<n?e=-1:n<r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return 0<=this.cmpn(t)},o.prototype.gte=function(t){return 0<=this.cmp(t)},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function 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this._encodeInt(e,i.args&&i.reverseArgs[0]);if("bool"===t)return this._encodeBool(e);if("objDesc"===t)return this._encodeStr(e,t);throw new Error("Unsupported tag: "+t)},h.prototype._isNumstr=function(t){return/^[0-9 ]*$/.test(t)},h.prototype._isPrintstr=function(t){return/^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(t)}},function(t,e,i){i=i(101),e.tagClass={0:"universal",1:"application",2:"context",3:"private"},e.tagClassByName=i._reverse(e.tagClass),e.tag={0:"end",1:"bool",2:"int",3:"bitstr",4:"octstr",5:"null_",6:"objid",7:"objDesc",8:"external",9:"real",10:"enum",11:"embed",12:"utf8str",13:"relativeOid",16:"seq",17:"set",18:"numstr",19:"printstr",20:"t61str",21:"videostr",22:"ia5str",23:"utctime",24:"gentime",25:"graphstr",26:"iso646str",27:"genstr",28:"unistr",29:"charstr",30:"bmpstr"},e.tagByName=i._reverse(e.tag)},function(t,e,i){e.der=i(102),e.pem=i(202)},function(t,e,i){var r=i(1),n=i(3).Buffer,o=i(102);function s(t){o.call(this,t),this.enc="pem"}r(s,o),(t.exports=s).prototype.decode=function(t,e){for(var i=t.toString().split(/[\r\n]+/g),r=e.label.toUpperCase(),s=/^-----(BEGIN|END) ([^-]+)-----$/,a=-1,h=-1,u=0;u<i.length;u++){var f=i[u].match(s);if(null!==f&&f[2]===r){if(-1!==a){if("END"!==f[1])break;h=u;break}if("BEGIN"!==f[1])break;a=u}}if(-1===a||-1===h)throw new Error("PEM section not found for: "+r);return(t=i.slice(a+1,h).join("")).replace(/[^a-z0-9\+\/=]+/gi,""),t=new n(t,"base64"),o.prototype.decode.call(this,t,e)}},function(t,e,i){e.der=i(103),e.pem=i(204)},function(t,e,i){var r=i(1),n=i(103);function o(t){n.call(this,t),this.enc="pem"}r(o,n),(t.exports=o).prototype.encode=function(t,e){for(var i=n.prototype.encode.call(this,t).toString("base64"),r=["-----BEGIN "+e.label+"-----"],o=0;o<i.length;o+=64)r.push(i.slice(o,o+64));return r.push("-----END "+e.label+"-----"),r.join("\n")}},function(t,e,i){"use strict";var r=(i=i(30)).define("Time",(function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})})),n=i.define("AttributeTypeValue",(function(){this.seq().obj(this.key("type").objid(),this.key("value").any())})),o=i.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())})),s=i.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(o),this.key("subjectPublicKey").bitstr())})),a=i.define("RelativeDistinguishedName",(function(){this.setof(n)})),h=i.define("RDNSequence",(function(){this.seqof(a)})),u=i.define("Name",(function(){this.choice({rdnSequence:this.use(h)})})),f=i.define("Validity",(function(){this.seq().obj(this.key("notBefore").use(r),this.key("notAfter").use(r))})),l=i.define("Extension",(function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())})),d=i.define("TBSCertificate",(function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(o),this.key("issuer").use(u),this.key("validity").use(f),this.key("subject").use(u),this.key("subjectPublicKeyInfo").use(s),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(l).optional())}));i=i.define("X509Certificate",(function(){this.seq().obj(this.key("tbsCertificate").use(d),this.key("signatureAlgorithm").use(o),this.key("signatureValue").bitstr())}));t.exports=i},function(t){t.exports=JSON.parse('{"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}')},function(t,e,i){"use strict";var r=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r+/=]+)[\n\r]+/m,n=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m,o=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r+/=]+)-----END \1-----$/m,s=i(33),a=i(46),h=i(104).Buffer;t.exports=function(t,e){var i,u,f,l=(t=t.toString()).match(r);return f=l?(u="aes"+l[1],f=h.from(l[2],"hex"),i=h.from(l[3].replace(/[\r\n]/g,""),"base64"),e=s(e,f.slice(0,8),parseInt(l[1],10)).key,l=[],u=a.createDecipheriv(u,e,f),l.push(u.update(i)),l.push(u.final()),h.concat(l)):(e=t.match(o),h.from(e[2].replace(/[\r\n]/g,""),"base64")),{tag:t.match(n)[1],data:f}}},function(t,e,i){"use strict";var r=i(49).Buffer,n=i(52),o=i(53).ec,s=i(35),a=i(105);function h(t,e){if(t.cmpn(0)<=0)throw new Error("invalid sig");if(0<=t.cmp(e))throw new Error("invalid sig")}t.exports=function(t,e,i,u,f){var l,d;if("ec"===(i=s(i)).type){if("ecdsa"!==u&&"ecdsa/rsa"!==u)throw new Error("wrong public key type");var c,p=t,m=e,g=i,b=a[g.data.algorithm.curve.join(".")];if(b)return b=new o(b),c=g.data.subjectPrivateKey.data,b.verify(m,p,c);throw new Error("unknown curve 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s(t)},{secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}});function s(t){this.curveType=o[t],this.curveType||(this.curveType={name:t}),this.curve=new r.ec(this.curveType.name),this.keys=void 0}function a(t,i,r){return Array.isArray(t)||(t=t.toArray()),t=new e(t),r&&t.length<r&&((r=new e(r-t.length)).fill(0),t=e.concat([r,t])),i?t.toString(i):t}o.p224=o.secp224r1,o.p256=o.secp256r1=o.prime256v1,o.p192=o.secp192r1=o.prime192v1,o.p384=o.secp384r1,o.p521=o.secp521r1,s.prototype.generateKeys=function(t,e){return this.keys=this.curve.genKeyPair(),this.getPublicKey(t,e)},s.prototype.computeSecret=function(t,i,r){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),a(this.curve.keyFromPublic(t).getPublic().mul(this.keys.getPrivate()).getX(),r,this.curveType.byteLength)},s.prototype.getPublicKey=function(t,e){var i=this.keys.getPublic("compressed"===e,!0);return"hybrid"===e&&(i[i.length-1]%2?i[0]=7:i[0]=6),a(i,t)},s.prototype.getPrivateKey=function(t){return a(this.keys.getPrivate(),t)},s.prototype.setPublicKey=function(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this.keys._importPublic(t),this},s.prototype.setPrivateKey=function(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),i=(i=new n(t)).toString(16),this.keys=this.curve.genKeyPair(),this.keys._importPrivate(i),this}}).call(this,i(3).Buffer)},function(t,e,i){(function(t){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){function i(){}t.super_=e,i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,(this.red=null)!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,(o.BN=o).wordSize=26;try{s=("undefined"!=typeof window&&void 0!==window.Buffer?window:i(211)).Buffer}catch(t){}function a(t,e){return 65<=(t=t.charCodeAt(e))&&t<=70?t-55:97<=t&&t<=102?t-87:t-48&15}function h(t,e,i){var r=a(t,i);return e<=i-1&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n=n*r+(49<=a?a-49+10:17<=a?a-17+10:a)}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return 0<t.cmp(e)?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);r((e="hex"===e?16:e)===(0|e)&&2<=e&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n,o,s=0;s<this.length;s++)this.words[s]=0;var a=0;if("be"===i)for(s=t.length-1,n=0;0<=s;s-=3)o=t[s]|t[s-1]<<8|t[s-2]<<16,this.words[n]|=o<<a&67108863,this.words[n+1]=o>>>26-a&67108863,26<=(a+=24)&&(a-=26,n++);else 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l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;1<this.length&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0,n=(r=(i.length=r)-1|0,(s=(0|t.words[0])*(0|e.words[0]))/67108864|0);i.words[0]=67108863&s;for(var o=1;o<r;o++){for(var s,a=n>>>26,h=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++)a+=(s=(0|t.words[o-f|0])*(0|e.words[f])+h)/67108864|0,h=67108863&s;i.words[o]=0|h,n=0|a}return 0!==n?i.words[o]=0|n:i.length--,i.strip()}o.prototype.toString=function(t,e){if(e=0|e||1,16===(t=t||10)||"hex"===t){h="";for(var i=0,n=0,o=0;o<this.length;o++){var s=this.words[o],a=(16777215&(s<<i|n)).toString(16),h=0!=(n=s>>>24-i&16777215)||o!==this.length-1?f[6-a.length]+a+h:a+h;26<=(i+=2)&&(i-=26,o--)}for(0!==n&&(h=n.toString(16)+h);h.length%e!=0;)h="0"+h;return 0!==this.negative?"-"+h:h}if(t===(0|t)&&2<=t&&t<=36){var u=l[t],c=d[t];for(h="",(p=this.clone()).negative=0;!p.isZero();){var p,m=p.modn(c).toString(t);h=(p=p.idivn(c)).isZero()?m+h:f[u-m.length]+m+h}for(this.isZero()&&(h="0"+h);h.length%e!=0;)h="0"+h;return 0!==this.negative?"-"+h:h}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 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r,n=t.words,o=e.words,s=i.words,a=8191&(h=0|n[0]),h=h>>>13,u=8191&(f=0|n[1]),f=f>>>13,l=8191&(d=0|n[2]),d=d>>>13,c=8191&(p=0|n[3]),p=p>>>13,m=8191&(g=0|n[4]),g=g>>>13,b=8191&(v=0|n[5]),v=v>>>13,y=8191&(w=0|n[6]),w=w>>>13,M=8191&(_=0|n[7]),_=_>>>13,S=8191&(x=0|n[8]),x=x>>>13,A=8191&(n=0|n[9]),k=(n=n>>>13,8191&(E=0|o[0])),E=E>>>13,R=8191&(T=0|o[1]),T=T>>>13,C=8191&(I=0|o[2]),I=I>>>13,B=8191&(P=0|o[3]),P=P>>>13,j=8191&(L=0|o[4]),L=L>>>13,N=8191&(O=0|o[5]),O=O>>>13,D=8191&(q=0|o[6]),q=q>>>13,z=8191&(U=0|o[7]),U=U>>>13,F=8191&(Z=0|o[8]),Z=Z>>>13,H=8191&(o=0|o[9]),W=(o=o>>>13,e=(i.negative=t.negative^e.negative,i.length=19,(0+Math.imul(a,k)|0)+((8191&(t=Math.imul(a,E)+Math.imul(h,k)|0))<<13)|0),(Math.imul(h,E)+(t>>>13)|0)+(e>>>26)|0);e&=67108863,r=Math.imul(u,k),t=Math.imul(u,E)+Math.imul(f,k)|0,K=Math.imul(f,E);var K,$=(W+(r+Math.imul(a,R)|0)|0)+((8191&(t=(t+Math.imul(a,T)|0)+Math.imul(h,R)|0))<<13)|0,Y=(W=((K+Math.imul(h,T)|0)+(t>>>13)|0)+($>>>26)|0,$&=67108863,r=Math.imul(l,k),t=Math.imul(l,E)+Math.imul(d,k)|0,K=Math.imul(d,E),r=r+Math.imul(u,R)|0,t=(t+Math.imul(u,T)|0)+Math.imul(f,R)|0,K=K+Math.imul(f,T)|0,(W+(r+Math.imul(a,C)|0)|0)+((8191&(t=(t+Math.imul(a,I)|0)+Math.imul(h,C)|0))<<13)|0),V=(W=((K+Math.imul(h,I)|0)+(t>>>13)|0)+(Y>>>26)|0,Y&=67108863,r=Math.imul(c,k),t=Math.imul(c,E)+Math.imul(p,k)|0,K=Math.imul(p,E),r=r+Math.imul(l,R)|0,t=(t+Math.imul(l,T)|0)+Math.imul(d,R)|0,K=K+Math.imul(d,T)|0,r=r+Math.imul(u,C)|0,t=(t+Math.imul(u,I)|0)+Math.imul(f,C)|0,K=K+Math.imul(f,I)|0,(W+(r+Math.imul(a,B)|0)|0)+((8191&(t=(t+Math.imul(a,P)|0)+Math.imul(h,B)|0))<<13)|0),G=(W=((K+Math.imul(h,P)|0)+(t>>>13)|0)+(V>>>26)|0,V&=67108863,r=Math.imul(m,k),t=Math.imul(m,E)+Math.imul(g,k)|0,K=Math.imul(g,E),r=r+Math.imul(c,R)|0,t=(t+Math.imul(c,T)|0)+Math.imul(p,R)|0,K=K+Math.imul(p,T)|0,r=r+Math.imul(l,C)|0,t=(t+Math.imul(l,I)|0)+Math.imul(d,C)|0,K=K+Math.imul(d,I)|0,r=r+Math.imul(u,B)|0,t=(t+Math.imul(u,P)|0)+Math.imul(f,B)|0,K=K+Math.imul(f,P)|0,(W+(r+Math.imul(a,j)|0)|0)+((8191&(t=(t+Math.imul(a,L)|0)+Math.imul(h,j)|0))<<13)|0),J=(W=((K+Math.imul(h,L)|0)+(t>>>13)|0)+(G>>>26)|0,G&=67108863,r=Math.imul(b,k),t=Math.imul(b,E)+Math.imul(v,k)|0,K=Math.imul(v,E),r=r+Math.imul(m,R)|0,t=(t+Math.imul(m,T)|0)+Math.imul(g,R)|0,K=K+Math.imul(g,T)|0,r=r+Math.imul(c,C)|0,t=(t+Math.imul(c,I)|0)+Math.imul(p,C)|0,K=K+Math.imul(p,I)|0,r=r+Math.imul(l,B)|0,t=(t+Math.imul(l,P)|0)+Math.imul(d,B)|0,K=K+Math.imul(d,P)|0,r=r+Math.imul(u,j)|0,t=(t+Math.imul(u,L)|0)+Math.imul(f,j)|0,K=K+Math.imul(f,L)|0,(W+(r+Math.imul(a,N)|0)|0)+((8191&(t=(t+Math.imul(a,O)|0)+Math.imul(h,N)|0))<<13)|0),X=(W=((K+Math.imul(h,O)|0)+(t>>>13)|0)+(J>>>26)|0,J&=67108863,r=Math.imul(y,k),t=Math.imul(y,E)+Math.imul(w,k)|0,K=Math.imul(w,E),r=r+Math.imul(b,R)|0,t=(t+Math.imul(b,T)|0)+Math.imul(v,R)|0,K=K+Math.imul(v,T)|0,r=r+Math.imul(m,C)|0,t=(t+Math.imul(m,I)|0)+Math.imul(g,C)|0,K=K+Math.imul(g,I)|0,r=r+Math.imul(c,B)|0,t=(t+Math.imul(c,P)|0)+Math.imul(p,B)|0,K=K+Math.imul(p,P)|0,r=r+Math.imul(l,j)|0,t=(t+Math.imul(l,L)|0)+Math.imul(d,j)|0,K=K+Math.imul(d,L)|0,r=r+Math.imul(u,N)|0,t=(t+Math.imul(u,O)|0)+Math.imul(f,N)|0,K=K+Math.imul(f,O)|0,(W+(r+Math.imul(a,D)|0)|0)+((8191&(t=(t+Math.imul(a,q)|0)+Math.imul(h,D)|0))<<13)|0),Q=(W=((K+Math.imul(h,q)|0)+(t>>>13)|0)+(X>>>26)|0,X&=67108863,r=Math.imul(M,k),t=Math.imul(M,E)+Math.imul(_,k)|0,K=Math.imul(_,E),r=r+Math.imul(y,R)|0,t=(t+Math.imul(y,T)|0)+Math.imul(w,R)|0,K=K+Math.imul(w,T)|0,r=r+Math.imul(b,C)|0,t=(t+Math.imul(b,I)|0)+Math.imul(v,C)|0,K=K+Math.imul(v,I)|0,r=r+Math.imul(m,B)|0,t=(t+Math.imul(m,P)|0)+Math.imul(g,B)|0,K=K+Math.imul(g,P)|0,r=r+Math.imul(c,j)|0,t=(t+Math.imul(c,L)|0)+Math.imul(p,j)|0,K=K+Math.imul(p,L)|0,r=r+Math.imul(l,N)|0,t=(t+Math.imul(l,O)|0)+Math.imul(d,N)|0,K=K+Math.imul(d,O)|0,r=r+Math.imul(u,D)|0,t=(t+Math.imul(u,q)|0)+Math.imul(f,D)|0,K=K+Math.imul(f,q)|0,(W+(r+Math.imul(a,z)|0)|0)+((8191&(t=(t+Math.imul(a,U)|0)+Math.imul(h,z)|0))<<13)|0),tt=(W=((K+Math.imul(h,U)|0)+(t>>>13)|0)+(Q>>>26)|0,Q&=67108863,r=Math.imul(S,k),t=Math.imul(S,E)+Math.imul(x,k)|0,K=Math.imul(x,E),r=r+Math.imul(M,R)|0,t=(t+Math.imul(M,T)|0)+Math.imul(_,R)|0,K=K+Math.imul(_,T)|0,r=r+Math.imul(y,C)|0,t=(t+Math.imul(y,I)|0)+Math.imul(w,C)|0,K=K+Math.imul(w,I)|0,r=r+Math.imul(b,B)|0,t=(t+Math.imul(b,P)|0)+Math.imul(v,B)|0,K=K+Math.imul(v,P)|0,r=r+Math.imul(m,j)|0,t=(t+Math.imul(m,L)|0)+Math.imul(g,j)|0,K=K+Math.imul(g,L)|0,r=r+Math.imul(c,N)|0,t=(t+Math.imul(c,O)|0)+Math.imul(p,N)|0,K=K+Math.imul(p,O)|0,r=r+Math.imul(l,D)|0,t=(t+Math.imul(l,q)|0)+Math.imul(d,D)|0,K=K+Math.imul(d,q)|0,r=r+Math.imul(u,z)|0,t=(t+Math.imul(u,U)|0)+Math.imul(f,z)|0,K=K+Math.imul(f,U)|0,(W+(r+Math.imul(a,F)|0)|0)+((8191&(t=(t+Math.imul(a,Z)|0)+Math.imul(h,F)|0))<<13)|0);W=((K+Math.imul(h,Z)|0)+(t>>>13)|0)+(tt>>>26)|0,tt&=67108863,r=Math.imul(A,k),t=Math.imul(A,E)+Math.imul(n,k)|0,K=Math.imul(n,E),r=r+Math.imul(S,R)|0,t=(t+Math.imul(S,T)|0)+Math.imul(x,R)|0,K=K+Math.imul(x,T)|0,r=r+Math.imul(M,C)|0,t=(t+Math.imul(M,I)|0)+Math.imul(_,C)|0,K=K+Math.imul(_,I)|0,r=r+Math.imul(y,B)|0,t=(t+Math.imul(y,P)|0)+Math.imul(w,B)|0,K=K+Math.imul(w,P)|0,r=r+Math.imul(b,j)|0,t=(t+Math.imul(b,L)|0)+Math.imul(v,j)|0,K=K+Math.imul(v,L)|0,r=r+Math.imul(m,N)|0,t=(t+Math.imul(m,O)|0)+Math.imul(g,N)|0,K=K+Math.imul(g,O)|0,r=r+Math.imul(c,D)|0,t=(t+Math.imul(c,q)|0)+Math.imul(p,D)|0,K=K+Math.imul(p,q)|0,r=r+Math.imul(l,z)|0,t=(t+Math.imul(l,U)|0)+Math.imul(d,z)|0,K=K+Math.imul(d,U)|0,r=r+Math.imul(u,F)|0,t=(t+Math.imul(u,Z)|0)+Math.imul(f,F)|0,K=K+Math.imul(f,Z)|0,k=(W+(r+Math.imul(a,H)|0)|0)+((8191&(t=(t+Math.imul(a,o)|0)+Math.imul(h,H)|0))<<13)|0,W=((K+Math.imul(h,o)|0)+(t>>>13)|0)+(k>>>26)|0,k&=67108863,r=Math.imul(A,R),t=Math.imul(A,T)+Math.imul(n,R)|0,K=Math.imul(n,T),r=r+Math.imul(S,C)|0,t=(t+Math.imul(S,I)|0)+Math.imul(x,C)|0,K=K+Math.imul(x,I)|0,r=r+Math.imul(M,B)|0,t=(t+Math.imul(M,P)|0)+Math.imul(_,B)|0,K=K+Math.imul(_,P)|0,r=r+Math.imul(y,j)|0,t=(t+Math.imul(y,L)|0)+Math.imul(w,j)|0,K=K+Math.imul(w,L)|0,r=r+Math.imul(b,N)|0,t=(t+Math.imul(b,O)|0)+Math.imul(v,N)|0,K=K+Math.imul(v,O)|0,r=r+Math.imul(m,D)|0,t=(t+Math.imul(m,q)|0)+Math.imul(g,D)|0,K=K+Math.imul(g,q)|0,r=r+Math.imul(c,z)|0,t=(t+Math.imul(c,U)|0)+Math.imul(p,z)|0,K=K+Math.imul(p,U)|0,r=r+Math.imul(l,F)|0,t=(t+Math.imul(l,Z)|0)+Math.imul(d,F)|0,K=K+Math.imul(d,Z)|0,E=(W+(r+Math.imul(u,H)|0)|0)+((8191&(t=(t+Math.imul(u,o)|0)+Math.imul(f,H)|0))<<13)|0,W=((K+Math.imul(f,o)|0)+(t>>>13)|0)+(E>>>26)|0,E&=67108863,r=Math.imul(A,C),t=Math.imul(A,I)+Math.imul(n,C)|0,K=Math.imul(n,I),r=r+Math.imul(S,B)|0,t=(t+Math.imul(S,P)|0)+Math.imul(x,B)|0,K=K+Math.imul(x,P)|0,r=r+Math.imul(M,j)|0,t=(t+Math.imul(M,L)|0)+Math.imul(_,j)|0,K=K+Math.imul(_,L)|0,r=r+Math.imul(y,N)|0,t=(t+Math.imul(y,O)|0)+Math.imul(w,N)|0,K=K+Math.imul(w,O)|0,r=r+Math.imul(b,D)|0,t=(t+Math.imul(b,q)|0)+Math.imul(v,D)|0,K=K+Math.imul(v,q)|0,r=r+Math.imul(m,z)|0,t=(t+Math.imul(m,U)|0)+Math.imul(g,z)|0,K=K+Math.imul(g,U)|0,r=r+Math.imul(c,F)|0,t=(t+Math.imul(c,Z)|0)+Math.imul(p,F)|0,K=K+Math.imul(p,Z)|0,a=(W+(r+Math.imul(l,H)|0)|0)+((8191&(t=(t+Math.imul(l,o)|0)+Math.imul(d,H)|0))<<13)|0,W=((K+Math.imul(d,o)|0)+(t>>>13)|0)+(a>>>26)|0,a&=67108863,r=Math.imul(A,B),t=Math.imul(A,P)+Math.imul(n,B)|0,K=Math.imul(n,P),r=r+Math.imul(S,j)|0,t=(t+Math.imul(S,L)|0)+Math.imul(x,j)|0,K=K+Math.imul(x,L)|0,r=r+Math.imul(M,N)|0,t=(t+Math.imul(M,O)|0)+Math.imul(_,N)|0,K=K+Math.imul(_,O)|0,r=r+Math.imul(y,D)|0,t=(t+Math.imul(y,q)|0)+Math.imul(w,D)|0,K=K+Math.imul(w,q)|0,r=r+Math.imul(b,z)|0,t=(t+Math.imul(b,U)|0)+Math.imul(v,z)|0,K=K+Math.imul(v,U)|0,r=r+Math.imul(m,F)|0,t=(t+Math.imul(m,Z)|0)+Math.imul(g,F)|0,K=K+Math.imul(g,Z)|0,h=(W+(r+Math.imul(c,H)|0)|0)+((8191&(t=(t+Math.imul(c,o)|0)+Math.imul(p,H)|0))<<13)|0,W=((K+Math.imul(p,o)|0)+(t>>>13)|0)+(h>>>26)|0,h&=67108863,r=Math.imul(A,j),t=Math.imul(A,L)+Math.imul(n,j)|0,K=Math.imul(n,L),r=r+Math.imul(S,N)|0,t=(t+Math.imul(S,O)|0)+Math.imul(x,N)|0,K=K+Math.imul(x,O)|0,r=r+Math.imul(M,D)|0,t=(t+Math.imul(M,q)|0)+Math.imul(_,D)|0,K=K+Math.imul(_,q)|0,r=r+Math.imul(y,z)|0,t=(t+Math.imul(y,U)|0)+Math.imul(w,z)|0,K=K+Math.imul(w,U)|0,r=r+Math.imul(b,F)|0,t=(t+Math.imul(b,Z)|0)+Math.imul(v,F)|0,K=K+Math.imul(v,Z)|0,R=(W+(r+Math.imul(m,H)|0)|0)+((8191&(t=(t+Math.imul(m,o)|0)+Math.imul(g,H)|0))<<13)|0,W=((K+Math.imul(g,o)|0)+(t>>>13)|0)+(R>>>26)|0,R&=67108863,r=Math.imul(A,N),t=Math.imul(A,O)+Math.imul(n,N)|0,K=Math.imul(n,O),r=r+Math.imul(S,D)|0,t=(t+Math.imul(S,q)|0)+Math.imul(x,D)|0,K=K+Math.imul(x,q)|0,r=r+Math.imul(M,z)|0,t=(t+Math.imul(M,U)|0)+Math.imul(_,z)|0,K=K+Math.imul(_,U)|0,r=r+Math.imul(y,F)|0,t=(t+Math.imul(y,Z)|0)+Math.imul(w,F)|0,K=K+Math.imul(w,Z)|0,T=(W+(r+Math.imul(b,H)|0)|0)+((8191&(t=(t+Math.imul(b,o)|0)+Math.imul(v,H)|0))<<13)|0,W=((K+Math.imul(v,o)|0)+(t>>>13)|0)+(T>>>26)|0,T&=67108863,r=Math.imul(A,D),t=Math.imul(A,q)+Math.imul(n,D)|0,K=Math.imul(n,q),r=r+Math.imul(S,z)|0,t=(t+Math.imul(S,U)|0)+Math.imul(x,z)|0,K=K+Math.imul(x,U)|0,r=r+Math.imul(M,F)|0,t=(t+Math.imul(M,Z)|0)+Math.imul(_,F)|0,K=K+Math.imul(_,Z)|0,u=(W+(r+Math.imul(y,H)|0)|0)+((8191&(t=(t+Math.imul(y,o)|0)+Math.imul(w,H)|0))<<13)|0,W=((K+Math.imul(w,o)|0)+(t>>>13)|0)+(u>>>26)|0,u&=67108863,r=Math.imul(A,z),t=Math.imul(A,U)+Math.imul(n,z)|0,K=Math.imul(n,U),r=r+Math.imul(S,F)|0,t=(t+Math.imul(S,Z)|0)+Math.imul(x,F)|0,K=K+Math.imul(x,Z)|0,f=(W+(r+Math.imul(M,H)|0)|0)+((8191&(t=(t+Math.imul(M,o)|0)+Math.imul(_,H)|0))<<13)|0,W=((K+Math.imul(_,o)|0)+(t>>>13)|0)+(f>>>26)|0,f&=67108863,r=Math.imul(A,F),t=Math.imul(A,Z)+Math.imul(n,F)|0,K=Math.imul(n,Z),C=(W+(r+Math.imul(S,H)|0)|0)+((8191&(t=(t+Math.imul(S,o)|0)+Math.imul(x,H)|0))<<13)|0,W=((K+Math.imul(x,o)|0)+(t>>>13)|0)+(C>>>26)|0,C&=67108863,I=(W+Math.imul(A,H)|0)+((8191&(t=Math.imul(A,o)+Math.imul(n,H)|0))<<13)|0;return W=(Math.imul(n,o)+(t>>>13)|0)+(I>>>26)|0,I&=67108863,s[0]=e,s[1]=$,s[2]=Y,s[3]=V,s[4]=G,s[5]=J,s[6]=X,s[7]=Q,s[8]=tt,s[9]=k,s[10]=E,s[11]=a,s[12]=h,s[13]=R,s[14]=T,s[15]=u,s[16]=f,s[17]=C,s[18]=I,0!=W&&(s[19]=W,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return i=(10===this.length&&10===t.length?p:i<63?c:i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){for(var s=n,a=(n=0,67108863&r),h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f,l=(0|t.words[o-u])*(0|e.words[u]);a=67108863&(f=(67108863&l)+a|0);n+=(s=(s=s+(l/67108864|0)|0)+(f>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}:m)(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=l*g-d*(v=r[f+c+s]),v=l*v+d*g;i[f+c]=p+(g=b),r[f+c]=m+v,i[f+c+s]=p-g,r[f+c+s]=m-v,c!==a&&(b=h*l-u*d,d=h*d+u*l,l=b)}},g.prototype.guessLen13b=function(t,e){e=1&(r=1|Math.max(e,t));for(var i=0,r=r/2|0;r;r>>>=1)i++;return 1<<i+1+e},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,i[2*s+1]=8191&(o>>>=13),o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e=(e>>=26)+(n/67108864|0)+(o>>>26);this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i%26;e[i]=(t.words[i/26|0]&1<<r)>>>r}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&0<=t);var e=t%26,i=(t-e)/26,n=67108863>>>26-e<<26-e;if(0!=e){for(var o=0,s=0;s<this.length;s++){var a=this.words[s]&n,h=(0|this.words[s])-a<<e;this.words[s]=h|o,o=a>>>26-e}o&&(this.words[s]=o,this.length++)}if(0!=i){for(s=this.length-1;0<=s;s--)this.words[s+i]=this.words[s];for(s=0;s<i;s++)this.words[s]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){r("number"==typeof t&&0<=t),n=e?(e-e%26)/26:0;var n,o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0!==s)if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;0<=u&&(0!==f||n<=u);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return!(this.length<=t||!(this.words[t]&1<<e))},o.prototype.imaskn=function(t){r("number"==typeof t&&0<=t);var e=t%26;t=(t-e)/26;return r(0===this.negative,"imaskn works only with positive numbers"),this.length<=t?this:(0!=e&&t++,this.length=Math.min(t,this.length),0!=e&&(this.words[this.length-1]&=67108863^67108863>>>e<<e),this.strip())},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?(1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0):(this.negative=0,this.isubn(t),this.negative=1),this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&67108864<=this.words[e];e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,--this.words[e+1];return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){for(var n=t.length+i,o=(this._expand(n),0),s=0;s<t.length;s++){var a=(0|this.words[s+i])+o,h=(0|t.words[s])*e;o=((a-=67108863&h)>>26)-(h/67108864|0);this.words[s+i]=67108863&a}for(;s<this.length-i;s++)o=(a=(0|this.words[s+i])+o)>>26,this.words[s+i]=67108863&a;if(0!==o){for(r(-1===o),s=o=0;s<this.length;s++)o=(a=-(0|this.words[s])+o)>>26,this.words[s]=67108863&a;this.negative=1}return this.strip()},o.prototype._wordDiv=function(t,e){this.length,t.length;var i,r=this.clone(),n=t,s=0|n.words[n.length-1],a=(0!=(t=26-this._countBits(s))&&(n=n.ushln(t),r.iushln(t),s=0|n.words[n.length-1]),r.length-n.length);if("mod"!==e){(i=new o(null)).length=1+a,i.words=new Array(i.length);for(var h=0;h<i.length;h++)i.words[h]=0}var u=r.clone()._ishlnsubmul(n,1,a);0===u.negative&&(r=u,i)&&(i.words[a]=1);for(var f=a-1;0<=f;f--){var l=67108864*(0|r.words[n.length+f])+(0|r.words[n.length+f-1]);l=Math.min(l/s|0,67108863);for(r._ishlnsubmul(n,l,f);0!==r.negative;)l--,r.negative=0,r._ishlnsubmul(n,1,f),r.isZero()||(r.negative^=1);i&&(i.words[f]=l)}return i&&i.strip(),r.strip(),"div"!==e&&0!=t&&r.iushrn(t),{div:i||null,mod:r}},o.prototype.divmod=function(t,e,i){var n,s,a;return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.iadd(t),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),{div:n="mod"!==e?a.div.neg():n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i)&&0!==s.negative&&s.isub(t),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e)},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e,i,r=this.divmod(t);return r.mod.isZero()||(i=0!==r.div.negative?r.mod.isub(t):r.mod,e=t.ushrn(1),t=t.andln(1),(i=i.cmp(e))<0)||1===t&&0===i?r.div:0!==r.div.negative?r.div.isubn(1):r.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;0<=n;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;0<=i;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());for(var e=this,i=t.clone(),n=(e=0!==e.negative?e.umod(t):e.clone(),new o(1)),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(0<d)for(e.iushrn(d);0<d--;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(0<p)for(i.iushrn(p);0<p--;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);0<=e.cmp(i)?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());for(var e,i=this,n=t.clone(),s=(i=0!==i.negative?i.umod(t):i.clone(),new o(1)),a=new o(0),h=n.clone();0<i.cmpn(1)&&0<n.cmpn(1);){for(var u=0,f=1;0==(i.words[0]&f)&&u<26;++u,f<<=1);if(0<u)for(i.iushrn(u);0<u--;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(n.words[0]&d)&&l<26;++l,d<<=1);if(0<l)for(n.iushrn(l);0<l--;)a.isOdd()&&a.iadd(h),a.iushrn(1);0<=i.cmp(n)?(i.isub(n),s.isub(a)):(n.isub(i),a.isub(s))}return(e=0===i.cmpn(1)?s:a).cmpn(0)<0&&e.iadd(t),e},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0;for(var r=i.negative=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);t=(t-(e=t%26))/26;var e=1<<e;if(this.length<=t)this._expand(1+t),this.words[t]|=e;else{for(var i=e,n=t;0!==i&&n<this.length;n++){var o=0|this.words[n];i=(o+=i)>>>26;o&=67108863,this.words[n]=o}0!==i&&(this.words[n]=i,this.length++)}return this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e=t<0;return 0===this.negative||e?0===this.negative&&e?1:(this.strip(),e=1<this.length?1:(r((t=e?-t:t)<=67108863,"Number is too big"),(e=0|this.words[0])===t?0:e<t?-1:1),0!==this.negative?0|-e:e):-1},o.prototype.cmp=function(t){return 0!==this.negative&&0===t.negative?-1:0===this.negative&&0!==t.negative?1:(t=this.ucmp(t),0!==this.negative?0|-t:t)},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;0<=i;i--){var r=0|this.words[i],n=0|t.words[i];if(r!=n){r<n?e=-1:n<r&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return 0<=this.cmpn(t)},o.prototype.gte=function(t){return 0<=this.cmp(t)},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function 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t.copy&&"function"==typeof t.fill&&"function"==typeof t.readUInt8}},function(t,e){"function"==typeof Object.create?t.exports=function(t,e){t.super_=e,t.prototype=Object.create(e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}})}:t.exports=function(t,e){function i(){}t.super_=e,i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}},function(t,e,i){var r;i=[i(8),i(109)],void 0!==(e="function"==typeof(r=function(t){function e(t){return t.replace(/<.[^<>]*?>/g," ").replace(/&nbsp;|&#160;/gi," ").replace(/[.(),;:!?%#$'\"_+=\/\-“”’]*/g,"")}return t.validator.addMethod("maxWords",(function(t,i,r){return this.optional(i)||e(t).match(/\b\w+\b/g).length<=r}),t.validator.format("Please enter {0} words or less.")),t.validator.addMethod("minWords",(function(t,i,r){return this.optional(i)||e(t).match(/\b\w+\b/g).length>=r}),t.validator.format("Please enter at least {0} words.")),t.validator.addMethod("rangeWords",(function(t,i,r){var n=e(t),o=/\b\w+\b/g;return this.optional(i)||n.match(o).length>=r[0]&&n.match(o).length<=r[1]}),t.validator.format("Please enter between {0} and {1} words.")),t.validator.addMethod("abaRoutingNumber",(function(t){var e=0,i=t.split(""),r=i.length;if(9!==r)return!1;for(var n=0;n<r;n+=3)e+=3*parseInt(i[n],10)+7*parseInt(i[n+1],10)+parseInt(i[n+2],10);return 0!==e&&e%10==0}),"Please enter a valid routing number."),t.validator.addMethod("accept",(function(e,i,r){var n,o,s="string"==typeof r?r.replace(/\s/g,""):"image/*",a=this.optional(i);if(a)return a;if("file"===t(i).attr("type")&&(s=s.replace(/[\-\[\]\/\{\}\(\)\+\?\.\\\^\$\|]/g,"\\$&").replace(/,/g,"|").replace(/\/\*/g,"/.*"),i.files&&i.files.length))for(o=new RegExp(".?("+s+")$","i"),n=0;n<i.files.length;n++)if(!i.files[n].type.match(o))return!1;return!0}),t.validator.format("Please enter a value with a valid mimetype.")),t.validator.addMethod("alphanumeric",(function(t,e){return this.optional(e)||/^\w+$/i.test(t)}),"Letters, numbers, and underscores only please."),t.validator.addMethod("bankaccountNL",(function(t,e){if(this.optional(e))return!0;if(!/^[0-9]{9}|([0-9]{2} ){3}[0-9]{3}$/.test(t))return!1;var i,r=t.replace(/ /g,""),n=0,o=r.length;for(i=0;i<o;i++)n+=(o-i)*r.substring(i,i+1);return n%11==0}),"Please specify a valid bank account number."),t.validator.addMethod("bankorgiroaccountNL",(function(e,i){return this.optional(i)||t.validator.methods.bankaccountNL.call(this,e,i)||t.validator.methods.giroaccountNL.call(this,e,i)}),"Please specify a valid bank or giro account number."),t.validator.addMethod("bic",(function(t,e){return this.optional(e)||/^([A-Z]{6}[A-Z2-9][A-NP-Z1-9])(X{3}|[A-WY-Z0-9][A-Z0-9]{2})?$/.test(t.toUpperCase())}),"Please specify a valid BIC code."),t.validator.addMethod("cifES",(function(t,e){"use strict";if(this.optional(e))return!0;var i,r,n,o,s=new RegExp(/^([ABCDEFGHJKLMNPQRSUVW])(\d{7})([0-9A-J])$/gi),a=t.substring(0,1),h=t.substring(1,8),u=t.substring(8,9),f=0,l=0;function d(t){return t%2==0}if(9!==t.length||!s.test(t))return!1;for(i=0;i<h.length;i++)r=parseInt(h[i],10),d(i)?l+=(r*=2)<10?r:r-9:f+=r;return n=(10-(f+l).toString().substr(-1)).toString(),n=parseInt(n,10)>9?"0":n,o="JABCDEFGHI".substr(n,1).toString(),a.match(/[ABEH]/)?u===n:a.match(/[KPQS]/)?u===o:u===n||u===o}),"Please specify a valid CIF number."),t.validator.addMethod("cnhBR",(function(t){if(11!==(t=t.replace(/([~!@#$%^&*()_+=`{}\[\]\-|\\:;'<>,.\/? ])+/g,"")).length)return!1;var e,i,r,n,o,s=0,a=0;if(e=t.charAt(0),new Array(12).join(e)===t)return!1;for(n=0,o=9,0;n<9;++n,--o)s+=+t.charAt(n)*o;for((i=s%11)>=10&&(i=0,a=2),s=0,n=0,o=1,0;n<9;++n,++o)s+=+t.charAt(n)*o;return(r=s%11)>=10?r=0:r-=a,String(i).concat(r)===t.substr(-2)}),"Please specify a valid CNH number."),t.validator.addMethod("cnpjBR",(function(t,e){"use strict";if(this.optional(e))return!0;if(14!==(t=t.replace(/[^\d]+/g,"")).length)return!1;if("00000000000000"===t||"11111111111111"===t||"22222222222222"===t||"33333333333333"===t||"44444444444444"===t||"55555555555555"===t||"66666666666666"===t||"77777777777777"===t||"88888888888888"===t||"99999999999999"===t)return!1;for(var i=t.length-2,r=t.substring(0,i),n=t.substring(i),o=0,s=i-7,a=i;a>=1;a--)o+=r.charAt(i-a)*s--,s<2&&(s=9);var h=o%11<2?0:11-o%11;if(h!==parseInt(n.charAt(0),10))return!1;i+=1,r=t.substring(0,i),o=0,s=i-7;for(var u=i;u>=1;u--)o+=r.charAt(i-u)*s--,s<2&&(s=9);return(h=o%11<2?0:11-o%11)===parseInt(n.charAt(1),10)}),"Please specify a CNPJ value number."),t.validator.addMethod("cpfBR",(function(t,e){"use strict";if(this.optional(e))return!0;if(11!==(t=t.replace(/([~!@#$%^&*()_+=`{}\[\]\-|\\:;'<>,.\/? ])+/g,"")).length)return!1;var i,r,n,o,s=0;if(i=parseInt(t.substring(9,10),10),r=parseInt(t.substring(10,11),10),n=function(t,e){var i=10*t%11;return 10!==i&&11!==i||(i=0),i===e},""===t||"00000000000"===t||"11111111111"===t||"22222222222"===t||"33333333333"===t||"44444444444"===t||"55555555555"===t||"66666666666"===t||"77777777777"===t||"88888888888"===t||"99999999999"===t)return!1;for(o=1;o<=9;o++)s+=parseInt(t.substring(o-1,o),10)*(11-o);if(n(s,i)){for(s=0,o=1;o<=10;o++)s+=parseInt(t.substring(o-1,o),10)*(12-o);return n(s,r)}return!1}),"Please specify a valid CPF number."),t.validator.addMethod("creditcard",(function(t,e){if(this.optional(e))return"dependency-mismatch";if(/[^0-9 \-]+/.test(t))return!1;var i,r,n=0,o=0,s=!1;if((t=t.replace(/\D/g,"")).length<13||t.length>19)return!1;for(i=t.length-1;i>=0;i--)r=t.charAt(i),o=parseInt(r,10),s&&(o*=2)>9&&(o-=9),n+=o,s=!s;return n%10==0}),"Please enter a valid credit card number."),t.validator.addMethod("creditcardtypes",(function(t,e,i){if(/[^0-9\-]+/.test(t))return!1;t=t.replace(/\D/g,"");var r=0;return i.mastercard&&(r|=1),i.visa&&(r|=2),i.amex&&(r|=4),i.dinersclub&&(r|=8),i.enroute&&(r|=16),i.discover&&(r|=32),i.jcb&&(r|=64),i.unknown&&(r|=128),i.all&&(r=255),1&r&&(/^(5[12345])/.test(t)||/^(2[234567])/.test(t))||2&r&&/^(4)/.test(t)?16===t.length:4&r&&/^(3[47])/.test(t)?15===t.length:8&r&&/^(3(0[012345]|[68]))/.test(t)?14===t.length:16&r&&/^(2(014|149))/.test(t)?15===t.length:32&r&&/^(6011)/.test(t)||64&r&&/^(3)/.test(t)?16===t.length:64&r&&/^(2131|1800)/.test(t)?15===t.length:!!(128&r)}),"Please enter a valid credit card number."),t.validator.addMethod("currency",(function(t,e,i){var r,n="string"==typeof i,o=n?i:i[0],s=!!n||i[1];return o=o.replace(/,/g,""),r="^["+(o=s?o+"]":o+"]?")+"([1-9]{1}[0-9]{0,2}(\\,[0-9]{3})*(\\.[0-9]{0,2})?|[1-9]{1}[0-9]{0,}(\\.[0-9]{0,2})?|0(\\.[0-9]{0,2})?|(\\.[0-9]{1,2})?)$",r=new RegExp(r),this.optional(e)||r.test(t)}),"Please specify a valid currency."),t.validator.addMethod("dateFA",(function(t,e){return this.optional(e)||/^[1-4]\d{3}\/((0?[1-6]\/((3[0-1])|([1-2][0-9])|(0?[1-9])))|((1[0-2]|(0?[7-9]))\/(30|([1-2][0-9])|(0?[1-9]))))$/.test(t)}),t.validator.messages.date),t.validator.addMethod("dateITA",(function(t,e){var i,r,n,o,s,a=!1;return/^\d{1,2}\/\d{1,2}\/\d{4}$/.test(t)?(i=t.split("/"),r=parseInt(i[0],10),n=parseInt(i[1],10),o=parseInt(i[2],10),a=(s=new Date(Date.UTC(o,n-1,r,12,0,0,0))).getUTCFullYear()===o&&s.getUTCMonth()===n-1&&s.getUTCDate()===r):a=!1,this.optional(e)||a}),t.validator.messages.date),t.validator.addMethod("dateNL",(function(t,e){return this.optional(e)||/^(0?[1-9]|[12]\d|3[01])[\.\/\-](0?[1-9]|1[012])[\.\/\-]([12]\d)?(\d\d)$/.test(t)}),t.validator.messages.date),t.validator.addMethod("extension",(function(t,e,i){return i="string"==typeof i?i.replace(/,/g,"|"):"png|jpe?g|gif",this.optional(e)||t.match(new RegExp("\\.("+i+")$","i"))}),t.validator.format("Please enter a value with a valid extension.")),t.validator.addMethod("giroaccountNL",(function(t,e){return this.optional(e)||/^[0-9]{1,7}$/.test(t)}),"Please specify a valid giro account number."),t.validator.addMethod("greaterThan",(function(e,i,r){var n=t(r);return this.settings.onfocusout&&n.not(".validate-greaterThan-blur").length&&n.addClass("validate-greaterThan-blur").on("blur.validate-greaterThan",(function(){t(i).valid()})),e>n.val()}),"Please enter a greater value."),t.validator.addMethod("greaterThanEqual",(function(e,i,r){var n=t(r);return this.settings.onfocusout&&n.not(".validate-greaterThanEqual-blur").length&&n.addClass("validate-greaterThanEqual-blur").on("blur.validate-greaterThanEqual",(function(){t(i).valid()})),e>=n.val()}),"Please enter a greater value."),t.validator.addMethod("iban",(function(t,e){if(this.optional(e))return!0;var i,r,n,o,s,a=t.replace(/ /g,"").toUpperCase(),h="",u=!0,f="";if(a.length<5)return!1;if(void 0!==(n={AL:"\\d{8}[\\dA-Z]{16}",AD:"\\d{8}[\\dA-Z]{12}",AT:"\\d{16}",AZ:"[\\dA-Z]{4}\\d{20}",BE:"\\d{12}",BH:"[A-Z]{4}[\\dA-Z]{14}",BA:"\\d{16}",BR:"\\d{23}[A-Z][\\dA-Z]",BG:"[A-Z]{4}\\d{6}[\\dA-Z]{8}",CR:"\\d{17}",HR:"\\d{17}",CY:"\\d{8}[\\dA-Z]{16}",CZ:"\\d{20}",DK:"\\d{14}",DO:"[A-Z]{4}\\d{20}",EE:"\\d{16}",FO:"\\d{14}",FI:"\\d{14}",FR:"\\d{10}[\\dA-Z]{11}\\d{2}",GE:"[\\dA-Z]{2}\\d{16}",DE:"\\d{18}",GI:"[A-Z]{4}[\\dA-Z]{15}",GR:"\\d{7}[\\dA-Z]{16}",GL:"\\d{14}",GT:"[\\dA-Z]{4}[\\dA-Z]{20}",HU:"\\d{24}",IS:"\\d{22}",IE:"[\\dA-Z]{4}\\d{14}",IL:"\\d{19}",IT:"[A-Z]\\d{10}[\\dA-Z]{12}",KZ:"\\d{3}[\\dA-Z]{13}",KW:"[A-Z]{4}[\\dA-Z]{22}",LV:"[A-Z]{4}[\\dA-Z]{13}",LB:"\\d{4}[\\dA-Z]{20}",LI:"\\d{5}[\\dA-Z]{12}",LT:"\\d{16}",LU:"\\d{3}[\\dA-Z]{13}",MK:"\\d{3}[\\dA-Z]{10}\\d{2}",MT:"[A-Z]{4}\\d{5}[\\dA-Z]{18}",MR:"\\d{23}",MU:"[A-Z]{4}\\d{19}[A-Z]{3}",MC:"\\d{10}[\\dA-Z]{11}\\d{2}",MD:"[\\dA-Z]{2}\\d{18}",ME:"\\d{18}",NL:"[A-Z]{4}\\d{10}",NO:"\\d{11}",PK:"[\\dA-Z]{4}\\d{16}",PS:"[\\dA-Z]{4}\\d{21}",PL:"\\d{24}",PT:"\\d{21}",RO:"[A-Z]{4}[\\dA-Z]{16}",SM:"[A-Z]\\d{10}[\\dA-Z]{12}",SA:"\\d{2}[\\dA-Z]{18}",RS:"\\d{18}",SK:"\\d{20}",SI:"\\d{15}",ES:"\\d{20}",SE:"\\d{20}",CH:"\\d{5}[\\dA-Z]{12}",TN:"\\d{20}",TR:"\\d{5}[\\dA-Z]{17}",AE:"\\d{3}\\d{16}",GB:"[A-Z]{4}\\d{14}",VG:"[\\dA-Z]{4}\\d{16}"}[a.substring(0,2)])&&!new RegExp("^[A-Z]{2}\\d{2}"+n+"$","").test(a))return!1;for(i=a.substring(4,a.length)+a.substring(0,4),o=0;o<i.length;o++)"0"!==(r=i.charAt(o))&&(u=!1),u||(h+="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ".indexOf(r));for(s=0;s<h.length;s++)f=(""+f+h.charAt(s))%97;return 1===f}),"Please specify a valid IBAN."),t.validator.addMethod("integer",(function(t,e){return this.optional(e)||/^-?\d+$/.test(t)}),"A positive or negative non-decimal number please."),t.validator.addMethod("ipv4",(function(t,e){return this.optional(e)||/^(25[0-5]|2[0-4]\d|[01]?\d\d?)\.(25[0-5]|2[0-4]\d|[01]?\d\d?)\.(25[0-5]|2[0-4]\d|[01]?\d\d?)\.(25[0-5]|2[0-4]\d|[01]?\d\d?)$/i.test(t)}),"Please enter a valid IP v4 address."),t.validator.addMethod("ipv6",(function(t,e){return this.optional(e)||/^((([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(([0-9A-Fa-f]{1,4}:){0,5}:((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(::([0-9A-Fa-f]{1,4}:){0,5}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:))$/i.test(t)}),"Please enter a valid IP v6 address."),t.validator.addMethod("lessThan",(function(e,i,r){var n=t(r);return this.settings.onfocusout&&n.not(".validate-lessThan-blur").length&&n.addClass("validate-lessThan-blur").on("blur.validate-lessThan",(function(){t(i).valid()})),e<n.val()}),"Please enter a lesser value."),t.validator.addMethod("lessThanEqual",(function(e,i,r){var n=t(r);return this.settings.onfocusout&&n.not(".validate-lessThanEqual-blur").length&&n.addClass("validate-lessThanEqual-blur").on("blur.validate-lessThanEqual",(function(){t(i).valid()})),e<=n.val()}),"Please enter a lesser value."),t.validator.addMethod("lettersonly",(function(t,e){return this.optional(e)||/^[a-z]+$/i.test(t)}),"Letters only please."),t.validator.addMethod("letterswithbasicpunc",(function(t,e){return this.optional(e)||/^[a-z\-.,()'"\s]+$/i.test(t)}),"Letters or punctuation only please."),t.validator.addMethod("maxfiles",(function(e,i,r){return!!this.optional(i)||!("file"===t(i).attr("type")&&i.files&&i.files.length>r)}),t.validator.format("Please select no more than {0} files.")),t.validator.addMethod("maxsize",(function(e,i,r){if(this.optional(i))return!0;if("file"===t(i).attr("type")&&i.files&&i.files.length)for(var n=0;n<i.files.length;n++)if(i.files[n].size>r)return!1;return!0}),t.validator.format("File size must not exceed {0} bytes each.")),t.validator.addMethod("maxsizetotal",(function(e,i,r){if(this.optional(i))return!0;if("file"===t(i).attr("type")&&i.files&&i.files.length)for(var n=0,o=0;o<i.files.length;o++)if((n+=i.files[o].size)>r)return!1;return!0}),t.validator.format("Total size of all files must not exceed {0} bytes.")),t.validator.addMethod("mobileNL",(function(t,e){return this.optional(e)||/^((\+|00(\s|\s?\-\s?)?)31(\s|\s?\-\s?)?(\(0\)[\-\s]?)?|0)6((\s|\s?\-\s?)?[0-9]){8}$/.test(t)}),"Please specify a valid mobile number."),t.validator.addMethod("mobileRU",(function(t,e){var i=t.replace(/\(|\)|\s+|-/g,"");return this.optional(e)||i.length>9&&/^((\+7|7|8)+([0-9]){10})$/.test(i)}),"Please specify a valid mobile number."),t.validator.addMethod("mobileUK",(function(t,e){return t=t.replace(/\(|\)|\s+|-/g,""),this.optional(e)||t.length>9&&t.match(/^(?:(?:(?:00\s?|\+)44\s?|0)7(?:[1345789]\d{2}|624)\s?\d{3}\s?\d{3})$/)}),"Please specify a valid mobile number."),t.validator.addMethod("netmask",(function(t,e){return this.optional(e)||/^(254|252|248|240|224|192|128)\.0\.0\.0|255\.(254|252|248|240|224|192|128|0)\.0\.0|255\.255\.(254|252|248|240|224|192|128|0)\.0|255\.255\.255\.(254|252|248|240|224|192|128|0)/i.test(t)}),"Please enter a valid netmask."),t.validator.addMethod("nieES",(function(t,e){"use strict";if(this.optional(e))return!0;var i,r=new RegExp(/^[MXYZ]{1}[0-9]{7,8}[TRWAGMYFPDXBNJZSQVHLCKET]{1}$/gi),n=t.substr(t.length-1).toUpperCase();return!((t=t.toString().toUpperCase()).length>10||t.length<9||!r.test(t))&&(i=9===(t=t.replace(/^[X]/,"0").replace(/^[Y]/,"1").replace(/^[Z]/,"2")).length?t.substr(0,8):t.substr(0,9),"TRWAGMYFPDXBNJZSQVHLCKET".charAt(parseInt(i,10)%23)===n)}),"Please specify a valid NIE number."),t.validator.addMethod("nifES",(function(t,e){"use strict";return!!this.optional(e)||!!(t=t.toUpperCase()).match("((^[A-Z]{1}[0-9]{7}[A-Z0-9]{1}$|^[T]{1}[A-Z0-9]{8}$)|^[0-9]{8}[A-Z]{1}$)")&&(/^[0-9]{8}[A-Z]{1}$/.test(t)?"TRWAGMYFPDXBNJZSQVHLCKE".charAt(t.substring(8,0)%23)===t.charAt(8):!!/^[KLM]{1}/.test(t)&&t[8]==="TRWAGMYFPDXBNJZSQVHLCKE".charAt(t.substring(8,1)%23))}),"Please specify a valid NIF number."),t.validator.addMethod("nipPL",(function(t){"use strict";if(10!==(t=t.replace(/[^0-9]/g,"")).length)return!1;for(var e=[6,5,7,2,3,4,5,6,7],i=0,r=0;r<9;r++)i+=e[r]*t[r];var n=i%11;return(10===n?0:n)===parseInt(t[9],10)}),"Please specify a valid NIP number."),t.validator.addMethod("nisBR",(function(t){var e,i,r,n,o,s=0;if(11!==(t=t.replace(/([~!@#$%^&*()_+=`{}\[\]\-|\\:;'<>,.\/? ])+/g,"")).length)return!1;for(i=parseInt(t.substring(10,11),10),e=parseInt(t.substring(0,10),10),n=2;n<12;n++)o=n,10===n&&(o=2),11===n&&(o=3),s+=e%10*o,e=parseInt(e/10,10);return i===(r=(r=s%11)>1?11-r:0)}),"Please specify a valid NIS/PIS number."),t.validator.addMethod("notEqualTo",(function(e,i,r){return this.optional(i)||!t.validator.methods.equalTo.call(this,e,i,r)}),"Please enter a different value, values must not be the same."),t.validator.addMethod("nowhitespace",(function(t,e){return this.optional(e)||/^\S+$/i.test(t)}),"No white space please."),t.validator.addMethod("pattern",(function(t,e,i){return!!this.optional(e)||("string"==typeof i&&(i=new RegExp("^(?:"+i+")$")),i.test(t))}),"Invalid format."),t.validator.addMethod("phoneNL",(function(t,e){return this.optional(e)||/^((\+|00(\s|\s?\-\s?)?)31(\s|\s?\-\s?)?(\(0\)[\-\s]?)?|0)[1-9]((\s|\s?\-\s?)?[0-9]){8}$/.test(t)}),"Please specify a valid phone number."),t.validator.addMethod("phonePL",(function(t,e){t=t.replace(/\s+/g,"");return this.optional(e)||/^(?:(?:(?:\+|00)?48)|(?:\(\+?48\)))?(?:1[2-8]|2[2-69]|3[2-49]|4[1-68]|5[0-9]|6[0-35-9]|[7-8][1-9]|9[145])\d{7}$/.test(t)}),"Please specify a valid phone number."),t.validator.addMethod("phonesUK",(function(t,e){return t=t.replace(/\(|\)|\s+|-/g,""),this.optional(e)||t.length>9&&t.match(/^(?:(?:(?:00\s?|\+)44\s?|0)(?:1\d{8,9}|[23]\d{9}|7(?:[1345789]\d{8}|624\d{6})))$/)}),"Please specify a valid uk phone number."),t.validator.addMethod("phoneUK",(function(t,e){return t=t.replace(/\(|\)|\s+|-/g,""),this.optional(e)||t.length>9&&t.match(/^(?:(?:(?:00\s?|\+)44\s?)|(?:\(?0))(?:\d{2}\)?\s?\d{4}\s?\d{4}|\d{3}\)?\s?\d{3}\s?\d{3,4}|\d{4}\)?\s?(?:\d{5}|\d{3}\s?\d{3})|\d{5}\)?\s?\d{4,5})$/)}),"Please specify a valid phone number."),t.validator.addMethod("phoneUS",(function(t,e){return t=t.replace(/\s+/g,""),this.optional(e)||t.length>9&&t.match(/^(\+?1-?)?(\([2-9]([02-9]\d|1[02-9])\)|[2-9]([02-9]\d|1[02-9]))-?[2-9]\d{2}-?\d{4}$/)}),"Please specify a valid phone number."),t.validator.addMethod("postalcodeBR",(function(t,e){return this.optional(e)||/^\d{2}.\d{3}-\d{3}?$|^\d{5}-?\d{3}?$/.test(t)}),"Informe um CEP válido."),t.validator.addMethod("postalCodeCA",(function(t,e){return this.optional(e)||/^[ABCEGHJKLMNPRSTVXY]\d[ABCEGHJKLMNPRSTVWXYZ] *\d[ABCEGHJKLMNPRSTVWXYZ]\d$/i.test(t)}),"Please specify a valid postal code."),t.validator.addMethod("postalcodeIT",(function(t,e){return this.optional(e)||/^\d{5}$/.test(t)}),"Please specify a valid postal code."),t.validator.addMethod("postalcodeNL",(function(t,e){return this.optional(e)||/^[1-9][0-9]{3}\s?[a-zA-Z]{2}$/.test(t)}),"Please specify a valid postal code."),t.validator.addMethod("postcodeUK",(function(t,e){return this.optional(e)||/^((([A-PR-UWYZ][0-9])|([A-PR-UWYZ][0-9][0-9])|([A-PR-UWYZ][A-HK-Y][0-9])|([A-PR-UWYZ][A-HK-Y][0-9][0-9])|([A-PR-UWYZ][0-9][A-HJKSTUW])|([A-PR-UWYZ][A-HK-Y][0-9][ABEHMNPRVWXY]))\s?([0-9][ABD-HJLNP-UW-Z]{2})|(GIR)\s?(0AA))$/i.test(t)}),"Please specify a valid UK postcode."),t.validator.addMethod("require_from_group",(function(e,i,r){var n=t(r[1],i.form),o=n.eq(0),s=o.data("valid_req_grp")?o.data("valid_req_grp"):t.extend({},this),a=n.filter((function(){return s.elementValue(this)})).length>=r[0];return o.data("valid_req_grp",s),t(i).data("being_validated")||(n.data("being_validated",!0),n.each((function(){s.element(this)})),n.data("being_validated",!1)),a}),t.validator.format("Please fill at least {0} of these fields.")),t.validator.addMethod("skip_or_fill_minimum",(function(e,i,r){var n=t(r[1],i.form),o=n.eq(0),s=o.data("valid_skip")?o.data("valid_skip"):t.extend({},this),a=n.filter((function(){return s.elementValue(this)})).length,h=0===a||a>=r[0];return o.data("valid_skip",s),t(i).data("being_validated")||(n.data("being_validated",!0),n.each((function(){s.element(this)})),n.data("being_validated",!1)),h}),t.validator.format("Please either skip these fields or fill at least {0} of them.")),t.validator.addMethod("stateUS",(function(t,e,i){var r,n=void 0===i,o=!n&&void 0!==i.caseSensitive&&i.caseSensitive,s=!n&&void 0!==i.includeTerritories&&i.includeTerritories,a=!n&&void 0!==i.includeMilitary&&i.includeMilitary;return r=s||a?s&&a?"^(A[AEKLPRSZ]|C[AOT]|D[CE]|FL|G[AU]|HI|I[ADLN]|K[SY]|LA|M[ADEINOPST]|N[CDEHJMVY]|O[HKR]|P[AR]|RI|S[CD]|T[NX]|UT|V[AIT]|W[AIVY])$":s?"^(A[KLRSZ]|C[AOT]|D[CE]|FL|G[AU]|HI|I[ADLN]|K[SY]|LA|M[ADEINOPST]|N[CDEHJMVY]|O[HKR]|P[AR]|RI|S[CD]|T[NX]|UT|V[AIT]|W[AIVY])$":"^(A[AEKLPRZ]|C[AOT]|D[CE]|FL|GA|HI|I[ADLN]|K[SY]|LA|M[ADEINOST]|N[CDEHJMVY]|O[HKR]|PA|RI|S[CD]|T[NX]|UT|V[AT]|W[AIVY])$":"^(A[KLRZ]|C[AOT]|D[CE]|FL|GA|HI|I[ADLN]|K[SY]|LA|M[ADEINOST]|N[CDEHJMVY]|O[HKR]|PA|RI|S[CD]|T[NX]|UT|V[AT]|W[AIVY])$",r=o?new RegExp(r):new RegExp(r,"i"),this.optional(e)||r.test(t)}),"Please specify a valid state."),t.validator.addMethod("strippedminlength",(function(e,i,r){return t(e).text().length>=r}),t.validator.format("Please enter at least {0} characters.")),t.validator.addMethod("time",(function(t,e){return this.optional(e)||/^([01]\d|2[0-3]|[0-9])(:[0-5]\d){1,2}$/.test(t)}),"Please enter a valid time, between 00:00 and 23:59."),t.validator.addMethod("time12h",(function(t,e){return this.optional(e)||/^((0?[1-9]|1[012])(:[0-5]\d){1,2}(\ ?[AP]M))$/i.test(t)}),"Please enter a valid time in 12-hour am/pm format."),t.validator.addMethod("url2",(function(t,e){return this.optional(e)||/^(?:(?:(?:https?|ftp):)?\/\/)(?:(?:[^\]\[?\/<~#`!@$^&*()+=}|:";',>{ ]|%[0-9A-Fa-f]{2})+(?::(?:[^\]\[?\/<~#`!@$^&*()+=}|:";',>{ ]|%[0-9A-Fa-f]{2})*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z0-9\u00a1-\uffff][a-z0-9\u00a1-\uffff_-]{0,62})?[a-z0-9\u00a1-\uffff]\.)+(?:[a-z\u00a1-\uffff]{2,}\.?)|(?:(?:[a-z0-9\u00a1-\uffff][a-z0-9\u00a1-\uffff_-]{0,62})?[a-z0-9\u00a1-\uffff])|(?:(?:[a-z0-9\u00a1-\uffff][a-z0-9\u00a1-\uffff_-]{0,62}\.)))(?::\d{2,5})?(?:[/?#]\S*)?$/i.test(t)}),t.validator.messages.url),t.validator.addMethod("vinUS",(function(t){if(17!==t.length)return!1;var e,i,r,n,o,s=["A","B","C","D","E","F","G","H","J","K","L","M","N","P","R","S","T","U","V","W","X","Y","Z"],a=[1,2,3,4,5,6,7,8,1,2,3,4,5,7,9,2,3,4,5,6,7,8,9],h=[8,7,6,5,4,3,2,10,0,9,8,7,6,5,4,3,2],u=0;for(e=0;e<17;e++)n=h[e],r=t.slice(e,e+1),isNaN(r)?(r=r.toUpperCase(),i=a[s.indexOf(r)]):i=parseInt(r,10),8===e&&(o=i,"X"===r&&(o=10)),u+=i*n;return u%11===o}),"The specified vehicle identification number (VIN) is invalid."),t.validator.addMethod("zipcodeUS",(function(t,e){return this.optional(e)||/^\d{5}(-\d{4})?$/.test(t)}),"The specified US ZIP Code is invalid."),t.validator.addMethod("ziprange",(function(t,e){return this.optional(e)||/^90[2-5]\d\{2\}-\d{4}$/.test(t)}),"Your ZIP-code must be in the range 902xx-xxxx to 905xx-xxxx."),t})?r.apply(e,i):r)&&(t.exports=e)},,,,function(t,e,i){"use strict";(function(t){i.d(e,"a",(function(){return n}));var r=i(0),n=function(){t.validator.addMethod("pan",(function(t,e){var i=new RegExp("^[A-Za-z]{5}\\d{4}[A-Za-z]{1}$");return this.optional(e)||i.test(t)}),"Invalid PAN number"),t.validator.addMethod("email",(function(t,e){return this.optional(e)||/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(t)}),"Please enter a valid Email"),t.validator.addMethod("mobile",(function(t,e){var i=new RegExp("^(\\+91-|\\+91|0)?[6789]\\d{9}$");return this.optional(e)||i.test(t)}),"Invalid mobile number"),t.validator.addMethod("gst",(function(t,e){var i=new RegExp("^[0-9]{2}[A-Z]{5}[0-9]{4}[A-Z]{1}[1-9A-Z]{1}Z[0-9A-Z]{1}$");return this.optional(e)||i.test(t)}),"Invalid GST number"),t.validator.addMethod("dd-mm-yyyy",(function(t){return!!new RegExp(/\b\d{2}-\d{2}-\d{4}\b/).test(t)&&(t=t.split("-"),t=new Date("".concat(t[2],"-").concat(t[1],"-").concat(t[0])),"[object Date]"===Object.prototype.toString.call(t))&&!isNaN(t.getTime())}),"Invalid date or format (DD-MM-YYYY)"),t.validator.addMethod("lettersonly",(function(t,e){return this.optional(e)||/^[a-zA-Z\s]+$/i.test(t)})),t.validator.addMethod("alphaNumeric",(function(t,e){var i=new RegExp("^[a-zA-Z][a-zA-Z0-9 ]*$");return this.optional(e)||i.test(t)})),t.validator.addMethod("numbers",(function(t,e){var i=new RegExp("^[1-9][0-9,]*$");return this.optional(e)||i.test(t)}),"Invalid input (numbers only)"),t.validator.addMethod("maxFileSize",(function(e,i,r){var n=!0;return t(i.files).each((function(t){if(i.files[t].size>=r)return n=!1})),this.optional(i)||n}),"File size must be less than {0} B"),t.validator.addMethod("validateDate",(function(t,e){return this.optional(e)||/^(?:(?:31(\/|-|\.)(?:0?[13578]|1[02]))\1|(?:(?:29|30)(\/|-|\.)(?:0?[1,3-9]|1[0-2])\2))(?:(?:1[6-9]|[2-9]\d)?\d{2})$|^(?:29(\/|-|\.)0?2\3(?:(?:(?:1[6-9]|[2-9]\d)?(?:0[48]|[2468][048]|[13579][26])|(?:(?:16|[2468][048]|[3579][26])00))))$|^(?:0?[1-9]|1\d|2[0-8])(\/|-|\.)(?:(?:0?[1-9])|(?:1[0-2]))\4(?:(?:1[6-9]|[2-9]\d)?\d{2})$/.test(t)})),t.validator.addMethod("validDateFormat",(function(t,e){return this.optional(e)||/^(0?[1-9]|1[0-2])\/(0?[1-9]|1\d|2\d|3[01])\/(19|20)\d{2}$/.test(t)})),t.validator.addMethod("validateMob",(function(t,e){return this.optional(e)||/^[6-9][0-9]{9}$/.test(t)})),t.validator.addMethod("validateEmail",(function(t,e){var i,r=t.toLowerCase();return r.includes(".co.in")||r.includes(".co.uk")?(i=new RegExp("^[a-zA-Z0-9._-]+@[a-zA-Z0-9]+.(.co.in|.co.uk)$"),this.optional(e)||i.test(r)):(i=["co","com","in","org","net","uk","cc"].join("|"),r=new RegExp("^[a-zA-Z0-9._-]+@[a-zA-Z0-9]+.("+i+")$"),this.optional(e)||r.test(t.toLowerCase()))})),t.validator.addMethod("PANnumber",(function(t,e){return this.optional(e)||/^[A-Za-z]{5}[0-9]{4}[A-Za-z]{1}$/.test(t)})),t.validator.addMethod("decimals",(function(t,e){var i=new RegExp("^[0-9]*(.[0-9])?$");return!(60<Number(t))&&(this.optional(e)||i.test(t))})),t.validator.addMethod("strongpassword",(function(t,e){return this.optional(e)||/^(?=.*[a-z]){3,}(?=.*[A-Z]){1,}(?=.*[0-9]){2,}(?=.*[!@#$%^&*()--__+.]){1,}.{8,}$/.test(t)})),t('input[type="tel"]').on("focus",(function(){t(this).data("pre-val",this.value)})).on("keypress",(function(t){return!(31<(t=t.which||t.keyCode)&&(t<48||57<t))})).on("input",(function(e){var i=this.value.substr(-1);if(!/^[0-9]+$/.test(i)&&""!=this.value)return e.preventDefault(),t(this).val(t(this).data("pre-val")),!1;t(this).data("pre-val",this.value)})),t("body").on("focus","[data-type='text-only']",(function(){t(this).data("pre-val",this.value)})).on("keypress","[data-type='text-only']",(function(t){return 64<(t=t.which||t.keyCode)&&t<91||96<t&&t<123||8==t||32==t})).on("input","[data-type='text-only']",(function(e){var i=this.value;if(!/^[a-zA-Z\s]*$/.test(i))return e.preventDefault(),t(this).val(t(this).data("pre-val")),!1;t(this).data("pre-val",this.value)})),t("body").on("focus","[data-type='text-and-number-only']",(function(){t(this).data("pre-val",this.value)})).on("keypress","[data-type='text-and-number-only']",(function(t){return 64<(t=t.which||t.keyCode)&&t<91||96<t&&t<123||8==t||32==t||48<=t&&t<=57})).on("input","[data-type='text-and-number-only']",(function(e){var i=this.value;if(!/^[a-zA-Z0-9\s]*$/.test(i))return e.preventDefault(),t(this).val(t(this).data("pre-val")),!1;t(this).data("pre-val",this.value)})),t('[data-type="text-and-number-only-without-space"]').on("focus",(function(){t(this).data("pre-val",this.value)})).on("keypress",(function(t){return 64<(t=t.which||t.keyCode)&&t<91||96<t&&t<123||8==t||32==t||48<=t&&t<=57})).on("input",(function(e){var i=this.value;if(!/^[a-zA-Z0-9]*$/.test(i))return e.preventDefault(),t(this).val(t(this).data("pre-val")),!1;t(this).data("pre-val",this.value)})),t("#investorPAN").keyup((function(){var e=(e=t(this).val()).replace(/[`~!@#$%^&*()_|+\-=?;:'",.<>₹•√π÷׶∆£€$¢°©®™\{\}\[\]\\\/]/gi,"");t(this).val(e)})),t("body").on("focus","[data-type='number-only']",(function(){t(this).data("pre-val",this.value)})).on("keypress","[data-type='number-only']",(function(t){return 8==(t=t.which||t.keyCode)||48<=t&&t<=57})).on("input","[data-type='number-only']",(function(e){var i=this.value.substr(-1);if(!/^[0-9]+$/.test(i)&&""!=this.value)return e.preventDefault(),t(this).val(t(this).data("pre-val")),!1;t(this).data("pre-val",this.value)})),t('input[key="nameText"]').on("keypress",(function(t){var e=t.currentTarget.selectionStart;if(32===t.which&&0==e)return t.preventDefault(),!1})),t('input[key="dont-start-with-zero"]').on("keyup",(function(e){if(e.preventDefault(),!/^[1-9][0-9]*$/.test(this.value.replace(/,/g,"")))return t(this).val(""),t(this).valid(),!1})),t("#investorQuery,#contactFeedback,#comQuery").on("keypress",(function(t){var e=t.currentTarget.selectionStart;if(32===t.which&&0==e)return t.preventDefault(),!1})),t("input[type='text']").keyup((function(){""==t.trim(t(this).val())&&t(this).val(t.trim(t(this).val()))})),t('input[autocapitalize="lowercase"]').on("change",(function(e){var i=t(this).val().toLowerCase();t(this).val(i)})),t("input[maxlength]").on("input",(function(e){var i=t(this).attr("maxlength"),r=t(this).val();r.length>i&&t(this).val(r.slice(0,i))})),t.validator.addMethod("passport",(function(t,e){var i=new RegExp("^([A-Za-z]{1})[0-9]{7}$");return this.optional(e)||i.test(t)}),"Invalid Passport Number"),t.validator.addMethod("voterID",(function(t,e){var i=new RegExp("^([A-Za-z]{3})[0-9]{7}$");return this.optional(e)||i.test(t)}),"Invalid voter ID"),t.validator.addMethod("licence",(function(t,e){return this.optional(e)||/^([A-Z]{2})(\d{2}|\d{3})[a-zA-Z]{0,1}(\d{4})(\d{7})$/.test(t)}),"Invalid Driving Licence"),t.validator.addMethod("aadhar",(function(t,e){var i=new RegExp("^[0-9]{4,12}$");return this.optional(e)||i.test(t)}),"Invalid Aadhar Number"),t.validator.addMethod("NREGAJobCard",(function(t,e){var i=new RegExp("^([a-zA-Z0-9_-]){0,20}$");return this.optional(e)||i.test(t)}),"Invalid NREGA Job Card Number"),t.validator.addMethod("NPRLetter",(function(t,e){var i=new RegExp("^([a-zA-Z0-9_-]){0,20}$");return this.optional(e)||i.test(t)}),"Invalid National Population Register Letter"),t.validator.addMethod("EKYCAuth",(function(t,e){var i=new RegExp("^([a-zA-Z0-9_-]){0,20}$");return 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