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