#include <bits/stdc++.h>
using namespace std::literals::string_literals;
using i64 = long long;
using std::cout;
using std::endl;
using std::cin;

template<typename T>
std::vector<T> make_v(size_t a){return std::vector<T>(a);}

template<typename T,typename... Ts>
auto make_v(size_t a,Ts... ts){
  return std::vector<decltype(make_v<T>(ts...))>(a,make_v<T>(ts...));
}

int main() {
	int n; scanf("%d", &n);

	int tmp = n;
	std::vector<int> a({n});
	for(int i = 0; ; i++) {
		tmp = std::max(tmp, a[i]);
		if(a[i] == 1) {
			printf("%d\n%d\n", i, tmp);
			break;
		}

		if(a[i] & 1) a.push_back(3 * a[i] + 1);
		else a.push_back(a[i] >> 1);
	}
	return 0;
}