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