from collections import defaultdict
n, d = map(int, input().split())

cnt = defaultdict(int)
for x in range(1, n+1):
    for y in range(1, n+1):
        tmp = x**2 + y**2
        cnt[tmp] += 1

ans = 0
for z in range(1, n+1):
    for w in range(1, n+1):
        tmp = w**2 + d - z**2
        ans += cnt[tmp]
print(ans)