n, d = map(int, input().split())

li1 = {}
for x in range(1, n + 1):
    for y in range(1, n + 1):
        if x**2 + y**2 not in li1:
            li1[x**2 + y**2] = 1
        else:
            li1[x**2 + y**2] += 1
ans = 0
for i in range(1, n + 1):
    for j in range(1, n + 1):
        if d + i**2 - j**2 in li1:
            ans += li1[d + i**2 - j**2]
print(ans)