#include <stdio.h>
#include <string>
#include <cstring>
#include <stdlib.h>
#include <math.h>
#include <algorithm>
#include <vector>
#include <set>
#include <map>
#include <queue>
#include <stack>
#include <list>
#include <iterator>
#include <assert.h>
#pragma warning(disable:4996) 
 
typedef long long ll;
#define MIN(a, b) ((a)>(b)? (b): (a))
#define MAX(a, b) ((a)<(b)? (b): (a))
#define LINF 9223300000000000000
#define INF 2140000000
const long long MOD = 1000000007;
using namespace std;



int main(int argc, char* argv[])
{
    int N,D;
    scanf("%d%d", &N, &D);

    vector<int> a(5000000), b(5000000);
    int i,j;
    for(i=1; i<=N; i++) {
        for(j=1; j<=N; j++) {
            int tmp=i*i+j*j;
            if(tmp<5000000) {
                a[tmp]++;
            }
        }
    }
    for(i=1; i<=N; i++) {
        for(j=1; j<=N; j++) {
            int tmp=i*i-j*j+D;
            if(tmp>=0) {
                b[tmp]++;
            }
        }
    }
    ll sum=0;
    for(i=1; i<5000000; i++) {
        sum += (ll)a[i]*b[i];
    }
    printf("%lld\n", sum);

    return 0;
}