import sys

def input(): return sys.stdin.readline().strip()
def list2d(a, b, c): return [[c] * b for i in range(a)]
def list3d(a, b, c, d): return [[[d] * c for j in range(b)] for i in range(a)]
def list4d(a, b, c, d, e): return [[[[e] * d for j in range(c)] for j in range(b)] for i in range(a)]
def ceil(x, y=1): return int(-(-x // y))
def INT(): return int(input())
def MAP(): return map(int, input().split())
def LIST(N=None): return list(MAP()) if N is None else [INT() for i in range(N)]
def Yes(): print('Yes')
def No(): print('No')
def YES(): print('YES')
def NO(): print('NO')
sys.setrecursionlimit(10 ** 9)
INF = 10 ** 19
MOD = 10 ** 9 + 7
EPS = 10 ** -10

N, D = MAP()

NN = N**2
C = [0] * (NN*2+1) 
for x in range(1, N+1):
    xx = x**2
    for y in range(1, N+1):
        yy = y**2
        C[xx+yy] += 1

ans = 0
for w in range(1, N+1):
    ww = w**2
    for z in range(1, N+1):
        zz = z**2
        xxyy = ww + D - zz
        if xxyy > NN*2:
            continue
        if xxyy < 0:
            break
        ans += C[xxyy]
print(ans)