#include<iostream>
#include<bits/stdc++.h>
using namespace std;
int main()
{
	int n,a[101],c=1;
	cin>>n;
	for(int i=1; ;i++)
	{
        if(n==1)
			break;
		a[i]=n;
		if(n%2!=0)
			n=n*3+1;
		else
			n/=2;
		c++;
	}
	a[c]=1;
	for(int i=c;i>=1;i--)
		cout<<a[i]<<" ";
	return 0;
}