#include <bits/stdc++.h>
#include <atcoder/all>
using namespace std;
using namespace atcoder;
using ll=int;
using ld=long double;
ld pie=3.141592653589793;
ll inf=444444444;
ll mod=1000000007;
int main(){
    ll n,d;
    cin >> n >> d;
    vector<ll>memo(n*n+n*n+2,0);
    for (ll i = 1; i <=n; i++)
    {
        for (ll j = 1; j <=n; j++)
        {
            memo[i*i+j*j]+=1;
        }
    }
    vector<ll>memo2(n*n+n*n+2+d,0);
    for (ll i = 1; i <=n; i++)
    {
        for (ll j = 1; j <=n; j++)
        {
            if (i*i-j*j+d<=0)
            {
                continue;
            }
            memo2[i*i-j*j+d]+=1;
        }
    }
    ll ans=0;
    for (ll i = 1; i < memo.size(); i++)
    {
        ans+=memo[i]*memo2[i];
    }
    cout << ans << endl;
}