import sys
input = sys.stdin.readline
def MI():
    return map(int, input().split())

n,d=MI()
from collections import Counter

wz,xy=[],[]
for i in range(1,n+1):
    for j in range(1,n+1):
        wz.append(i**2-j**2+d)
wz=Counter(wz)
for i in range(1,n+1):
    for j in range(1,n+1):
        xy.append(i**2+j**2)

ans=0
for i in xy:
    ans+=wz[i]
print(ans)