#include <iostream>
bool doi_zero(size_t n) {
size_t z = 0;
while (n) {
if (!(n % 10) && (++z == 2))
return true;
n /= 10;
}
return false;
}
int main() {
size_t n;
std::cin >> n;
for (size_t i = 100; i <= n; ++i)
if (doi_zero(i))
std::cout << i << ' ';
}
