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

int main() {
	long long N, MAX = 1;
	vector<long long> ANS;
	cin >> N;
	ANS.push_back(N);
	while (N != 1) {
		MAX = max(MAX, N);
		if (N % 2 == 0) N /= 2;
		else N = N * 3 + 1;
		ANS.push_back(N);
	}
	cout << ANS.size() - 1 << endl << MAX << endl;
}