n,d = map(int,input().split())
N = 2*n*n
r = [0]*(N+1)
for x in range(1,n+1):
    for y in range(1,n+1):
        r[x*x+y*y] += 1
ans = 0
for w in range(1,n+1):
    for z in range(1,n+1):
        dd = d + w*w - z*z
        if 0 < dd <= N:
            ans += r[dd]
print(ans)