import itertools
import math
N, D = [int(i) for i in input().split()]
print(sum([1 if i[0]**2+ i[1]**2 + i[2]**2 - D > 0 and math.sqrt( i[0]**2+ i[1]**2 + i[2]**2 - D )%1 == 0 and math.sqrt( i[0]**2+ i[1]**2 + i[2]**2 - D ) <= N else 0 for i in itertools.product(range(1,N+1),repeat=3)]))