#include<bits/stdc++.h>
using namespace std;
#define MAXN 210

int main()
{
	int n,num=0,a[MAXN];
	cin>>n;
	while (n!=1)
	{
		a[num++]=n;
		if (n%2==0) n/=2;
		else n*3+1;
	}
	a[num]=1;
	for (int i=num;i>=0;i--)
		cout<<a[i]<<" ";
	return 0;
}