import copy

a, b = map(int, raw_input().split())

dic = {}

for i in range(0, a + 1):
    if i not in dic:
        dic[i] = True
    for j in range(1, b + 1):
        tmp = i + j * 5
        dic[tmp] = True

keys = dic.keys()
keys.sort()

for i in keys:
    if i > 0:
        print i