#include <iostream>
#include <string>
#include <algorithm>
#include <iostream>
#include <string>
#include <algorithm>
#include <vector>
#include <iomanip>
#include <cmath>
#include <stdio.h>
#include <queue>
#include <deque>
#include <cstdio>
#include <set>
#include <map>
#include <bitset>
#include <stack>
#include <cctype>
using namespace std;
long long sum[10000100] = {};
int main() {
	long long n, d;
	cin >> n >> d;
	for (int i = 1; i <= n; i++) {
		for (int j = 1; j <= n; j++) {
			sum[i * i + j * j]++;
		}
	}
	long long ans = 0;
	for (int i = 1; i <= n; i++) {
		for (int j = 1; j <= n; j++) {
			if (i * i - j * j + d > 0) {
				ans += sum[i * i - j * j + d];
			}
		}
	}
	cout << ans << endl;
}