using namespace std;
#include<fstream>
ifstream eu("dreptunghiuri.in");
ofstream tu("dreptunghiuri.out");
# define Nmax 405
int M,N;
int Sqrt[Nmax*Nmax],h,w,sd,k,D,x1,x2;
long long Solutia;
 
void SQrT()
{
    for(int i=1;i<=N||i<=M;++i)
        Sqrt[i*i]=i;
}
int main()
{  
    eu>>N>>M;
    N--;M--;
    SQrT();
        for(h=1;h<=N;h++)
            for(w=1;w<=M;w++)
        {
            sd=0;
            for(k=0;k<h;k++)
            {
                int a=1 , b=-w , c=k*(h-k);
                D=b*b-4*a*c;
                if(D<0 ||(D && !Sqrt[D]))
                    continue;
                D=Sqrt[D];
                if (((-b+D)%2!=0)||((-b+D)%2!=0))
                    continue;
                x1=(-b-D)/2;
                x2=(-b+D)/2;
                if(0<=x1 && x1<w)
                    sd++;
                if(0<=x2 && x2<w && x1!=x2)
                    sd++;
            }
        Solutia+=(N-h+1)*(M-w+1)*sd;
        }
        tu<<Solutia;
        return 0;
}