haha

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

vector<int> fd(int n) {
    vector<int> numbers;
    for (int i = 1; i <= n; ++i) {
        int num = i;
        while (num % 2 == 0) num /= 2;
        while (num % 3 == 0) num /= 3;
        if (num == 1) numbers.push_back(i);
    }
    return numbers;
}

int main() {
    int n;
    cin >> n;
    vector<int> result = fd(n);
    for (int i = 1; i < result.size(); ++i) {
        cout << result[i];
        if (i != result.size() - 1) {
            cout << " ";
        }
    }
    cout << endl;
    return 0;
}