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

dic = defaultdict(int)
X = []

for i in range(N + 1):
    X.append(i * i)

for i in range(1, N + 1):
    for j in range(1, N + 1):
        dic[X[i] + X[j]] += 1
ans = 0
for i in range(1, N + 1):
    for j in range(1, N + 1):
        t = D + X[i] - X[j]
        if t in dic:
            ans += dic[t]

print(ans)