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