#include <bits/stdc++.h>
using namespace std;

int main() {
	int n;
	cin >> n;
	for (int i = 1; i <= n; i++) {
		if (i % 3 == 0) {
			cout << " " << i;
			continue;
		}
		for (int j = i; j > 0; j /= 10) {
			if (j % 10 == 3) {
				cout << " " << i;
				break;
			}
		}
	}
	cout << endl;
}

