#include<iostream>
using namespace std;
int main()
{
	int n;
	cin>>n;
	for(int i=1;i<n;)
	if(n%2==1){
		n=n*3+1;
		cout<<n<<" ";
	}else{
		n=n/2;
		cout<<n<<" ";
	}
	return 0;
}