import itertools
a,b=map(int,input().split())

a_add=[i for i in range(1,a+1)]
b_add=[s for s in range(5,(b+1)*5,5)]


t=[sum(m) for m in itertools.product(a_add,b_add)]

#print(list(set(a_add+b_add+t)))
[print(q) for q in (set(a_add+b_add+t))]