K,S = list(map(int,input().split()))

count = 0

for x in range(K + 1):

  for y in range(K + 1):

    z = S - x - y

    if 0 <= z and z <= K:

      count += 1

print(count)
K,S = list(map(int,input().split()))

count = 0

for x in range(K + 1):

  for y in range(K + 1):

    z = S - x - y

    if 0 <= z <= K:

      count += 1

print(count)
K, S = list(map(int, input().split()))
count = 0
for x in range(K + 1):
    for y in range(K + 1):
        z = S - x - y
        if 0 <= z and z <= K:
            count += 1
print(count)

K, S = list(map(int, input().split()))
count = 0
for x in range(K + 1):
    for y in range(K + 1):
        z = S - x - y
        if 0 <= z <= K:
            count += 1
print(count)

-        if 0 <= z and z <= K: +        if 0 <= z <= K: