#include <bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; while(n != 1) { if(n%2==1) { cout << n << "*3+1=" << n*3 + 1 << endl; n = n * 3 + 1; } else { cout << n << "/2=" << n/2 << endl; n = n / 2; } } cout << "End"; return 0; }