a, b = map(int,input().split())
arr = set([])
s = 0
for i in range(b+1) :
    s5 = i * 5
    for j in range(a+1) :
        s = s5 + j
        arr.add(s)
arr.remove(0)
arr = sorted(arr)
for k in arr :
    print(k)