64a27e41ea 2013-12-05        kinaba: // Enumerate coprime pythagoras triangles
64a27e41ea 2013-12-05        kinaba: 
64a27e41ea 2013-12-05        kinaba: for(int m=1;; ++m)
64a27e41ea 2013-12-05        kinaba: for(int n=1; n<m; ++n) if(((m^n)&1) && gcd(m,n)==1)
64a27e41ea 2013-12-05        kinaba: {
64a27e41ea 2013-12-05        kinaba: 	int a = m*m-n*n, b = 2*m*n, c = m*m+n*n;
64a27e41ea 2013-12-05        kinaba: 	if(a>b) swap(a,b);
64a27e41ea 2013-12-05        kinaba: }