#include <iostream>

using namespace std;

bool IsFive(int num){
    while(num != 0) {
        int ones_place = num % 10;
        if (ones_place == 5) {
            return true;
        }
        num = num / 10;
    }
    return false;
}

int main()
{
    int num;
    cin >> num;
    for (int i = 1; i <= num; i++) {
        if (i % 3 == 0 && IsFive(i)) {
            cout << i << endl;
        }
    }
    return 0;
}