a, b = [int(s) for s in input().split()]
prices = []

for i in range(a + 1):
    for j in range(b + 1):
        if not (i == 0 and j == 0):
            if (i + 5 * j) not in prices:
                prices.append(i + 5 * j)

prices.sort()

for i in prices:
    print(i)