#define _USE_MATH_DEFINES
#include <bits/stdc++.h>
using namespace std;
signed main() {
  ios::sync_with_stdio(false); cin.tie(0);
  int n, d;
  cin >> n >> d;
  static int cnt[6000000] = {};
  for (int w = 1; w <= n; w++) {
    for (int z = 1; z <= n; z++) {
      if (d + w * w - z * z < 0) continue;
      cnt[d + w * w - z * z]++;
    }
  }
  int ans = 0;
  for (int x = 1; x <= n; x++) {
    for (int y = 1; y <= n; y++) {
      ans += cnt[x * x + y * y];
    }
  }
  cout << ans << endl;
  return 0;	
}