def sum(A:int)->int:
    A = A * (1 - 2 * (A < 0))
    # A=abs(A)
    if A//10 > 0:
        return A%10 + sum(A//10)
    else:
        return A

num_end = int(input())
num_multiply = int(input())
with open("e.txt", "w") as file:
    for i in range(2, num_end+1):
        if sum(i) == sum(i*num_multiply):
            file.write(f"{i}\n")