#include <iostream>
using namespace std;

int main(){
	int i, n, x;
	cin >> n;
	for(i = 1; i <= n; i++){
		x = i;
		if(i % 3 == 0) cout << " " << i;
		else{
			while(x != 0){
				if(x % 10 == 3){
					cout << " " << i;
					break;
				} 				
				x /= 10;
			}
		}
	}
	cout << endl;
	return 0;
}
