def f(curr, end):
    if curr > end:
        return 0
    if curr == end:
        return 1
    if curr < end:
        return f(curr + 2, end) + f(curr + 4, end) + f(curr + 5, end)
for i in range(31, 1000):
    if f(31, i) == 1001:
        print(i)

a = [0] * 100
a[31] = 1
for i in range(31, 60):
    if i + 2 <= 60:
        a[i + 2] += a[i]
    if i + 4 <= 60:
        a[i + 4] += a[i]
    if i + 5 <= 60:
        a[i + 5] += a[i]
    if a[i] == 1001:
        print(i)