def find_numbers(K): for i in range(10000, 30001): a = str(i) sub1 = int(a[0:3]) sub2 = int(a[1:4]) sub3 = int(a[2:5]) if sub1 % K == 0 and sub2 % K == 0 and sub3 % K == 0: print(i) K = int(input()) find_numbers(K)