N,D = map(int,input().split())

from collections import defaultdict
# x^2 + y^2で作れる数を全列挙
XY = defaultdict(int)
for x in range(1, N + 1):
    for y in range(1, N + 1):
        XY[x**2 + y ** 2] += 1
        
ans = 0
for z in range(1, N + 1):
    for w in range(1, N + 1):
        ans += XY[D - (z ** 2 - w ** 2)]
        
print(ans)