#include<bits/stdc++.h>
using namespace std;
vector<int> dfs(int n) {
vector<int> ovo;
while (n != 1) {
ovo.push_back(n);
if (n % 2 == 0) {
n /= 2;
}
else {
n = 3 * n + 1;
}
}
ovo.push_back(1);
return ovo;
}
int main() {
int n;
cin >> n;
vector<int> ovo = dfs(n);
for (auto it = ovo.rbegin(); it != ovo.rend(); ++it) {
cout << *it << " ";
}
cout << endl;
return 0;
}