include <bits/stdc++.h>

using namespace std;

int main() {

int n;
cin >> n;
while (n != 1) {
	if (n % 2 == 0) {
		n /= 2;
		cout << n << " ";
	} else if (n % 2 == 1) {
		n = n * 3 + 1;
		cout << n << " ";
	}
}

}