#include <fstream>
#define N 405

using namespace std;

int ispp[N*N],root[N*N],nrdrept[N][N];
int main()
{
    ifstream f("dreptunghiuri.in");
    ofstream g("dreptunghiuri.out");
    int n,m;
    f>>n>>m;
    n--;
    m--;
    for(int i=1;i<=400;i++)
    {
        ispp[i*i]=1;
        root[i*i]=i;
    }
    for(int l=1;l<=n;l++)
        for(int L=1;L<=m;L++)
            for(int b=1;b<l;b++)
            {
                int delta=L*L-4*(l*b-b*b);
                if(delta<0)
                    continue;
                if(delta==0 and L%2==0)
                    nrdrept[l][L]++;
                if(delta>0 and ispp[delta])
                {
                    int x1=L-root[delta];
                    if(x1%2==0 and x1>0)
                        nrdrept[l][L]++;
                    int x2=L+root[delta];
                    if(x2%2==0 and x2/2<L)
                        nrdrept[l][L]++;
                }
            }
    long long sol=0;
    for(int l=1;l<=n;l++)
        for(int L=1;L<=m;L++)
            sol+=(nrdrept[l][L]+1)*(n-l+1)*(m-L+1);
    g<<sol;
    return 0;
}