def f(n):
    s = ""
    while n > 0:
        s += str(n % 4)
        n //= 4
    s = s[::-1]
    return s
for n in range(1, 1000):
    b = f(n)
    if len(b) % 2 == 0:
        b = b + '0'
    else:
        b = b
    R = int(b, 4)
    if R <= 180:
        print(n)