#include <iostream>
using namespace std;

int main()
{
    int n;
    cin >> n;
    for(int i=1; i<=n; ++i)
    {
        if(i%3 == 0) cout << " " << i;
        else if(i%10 == 3 || i%100/10 == 3 || i%1000/100 == 3 || i%10000/1000 == 3) cout << " " << i;
    }
    cout << endl;
    return 0;
}
