#include <iostream>
#include <fstream>
#define nl '\n'

using namespace std;

ifstream fin("dreptunghiuri.in");
ofstream fout("dreptunghiuri.out");

const int NMAX = 401;

int n, m, rad[NMAX*NMAX];
long long int ans;

int main()
{
    for (int i = 0; i <= 400; i++)
        rad[i*i] = i;
    fin >> n >> m;
    for (int i = 1; i < n; i++)
    {
        for (int j = 1; j < m; j++)
        {
            int cnt = 1;
            for (int k = 1; k < i; k++)
            {
                int delta = j*j-4*k*(i-k);
                if (delta < 0)
                    continue;
                if (delta == 0 && (j&1) == 0)
                {
                    cnt++;
                    continue;
                }
                delta = rad[delta];
                if (delta == 0)
                    continue;
                if ( ((j+delta)&1) == 0 )
                    cnt++;
                if ( ((j-delta)&1) == 0 )
                    cnt++;
            }
            ans += cnt*(n-i)*(m-j);
        }
    }
    fout << ans;
    return 0;
}