import java.util.*;
import java.io.*;

public class Main {
    public static void main(String[] args) throws Exception {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String[] first = br.readLine().split(" ", 2);
        int n = Integer.parseInt(first[0]);
        int d = Integer.parseInt(first[1]);
        int max = n * n * 2;
        int[] arr1 = new int[max + 1];
        int[] arr2 = new int[max + 1];
        for (int i = 1; i <= n; i++) {
            arr1[i * i * 2]++;
            for (int j = i + 1; j <= n; j++) {
                arr1[i * i + j * j] += 2;
            }
        }
        for (int i = 1; i <= n; i++) {
            for (int j = 1; j <= n; j++) {
                int value = i * i - j * j + d;
                if (value > max) {
                    continue;
                } else if (value <= 0) {
                    break;
                }
                arr2[value]++;
            }
        }
        long total = 0;
        for (int i = 1; i <= max; i++) {
            total += arr1[i] * arr2[i];
        }
        System.out.println(total);
    }
}