import sys; input = sys.stdin.buffer.readline
sys.setrecursionlimit(10**7)
from collections import defaultdict
con = 10 ** 9 + 7; INF = float("inf")

def getlist():
	return list(map(int, input().split()))

#処理内容
def main():
	N, D = getlist()
	left = [0] * (10 ** 7 + 1)
	right = [0] * (10 ** 7 + 1)
	for x in range(1, N + 1):
		for y in range(1, N + 1):
			val = x ** 2 + y ** 2
			left[val] += 1

	for w in range(1, N + 1):
		for z in range(1, N + 1):
			val = D + w ** 2 - z ** 2
			if val > 0:
				right[val] += 1

	ans = 0
	for i in range(10 ** 7 + 1):
		ans += left[i] * right[i]

	print(ans)

	
if __name__ == '__main__':
	main()