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