#include <iostream>
using namespace std;
#define INF 500000

int N, D;
int LEFT[INF];
int RIGHT[INF];

int main(){
  cin >> N >> D;
  for(int i = 0; i < INF; ++i){
    LEFT[i] = 0;
    RIGHT[i] = 0;
  }
  for(int x = 1;x <= N; ++x){
    for(int y = 1; y <= N; ++y){
      LEFT[x*x+y*y]++;
    }
  }
  for(int z = 1;z <= N; ++z){
    for(int w = 1; w <= N; ++w){
      if(w*w-z*z +D >0){
        RIGHT[w*w - z*z + D]++;
      }
    }
  }
  int ans = 0;
  for(int i = 0; i < INF; ++i){
    ans += LEFT[i] * RIGHT[i];
  }
  cout << ans << endl;
}