#include <iostream>

using namespace std;

int main() { int n; cin>>n; while(n>1){ if(n%2==1){ cout<<n; n=n*3+1; cout<<"*3+1="<<n<<endl; } else{ cout<<n;; n=n/2; cout<<"/2="<<n<<endl; } } if(n=1){ cout<<"End"; } return 0; }