#include <cstdint>
#include <iostream>

int main() {
	std::int64_t n;
	std::cin >> n;

	while (n != 1) {
		std::cout << n << ' ';
		if (n % 2 == 0) {
			n /= 2;
		} else {
			n = 3 * n + 1;
		}
	}

	std::cout << 1 << '\n';
	return 0;
}