from collections import defaultdict
N, D = map(int, input().split())

V = defaultdict(int)
for y in range(1, N + 1):
    for z in range(1, N + 1):
        V[y**2 + z**2] += 1

ans = 0
for w in range(1, N + 1):
    for x in range(1, N + 1):
        E = w**2 + D - x**2
        if E < 0:
            break
        ans += V[E]

print(ans)