/**
 *   @FileName	a.cpp
 *   @Author	kanpurin
 *   @Created	2020.07.17 21:31:50
**/

#include "bits/stdc++.h" 
using namespace std; 
typedef long long ll;

int main() {
    int n;
    cin >> n;
    for (int i = n; i + i > n; i--) {
        cout << i << " ";
    }
    cout << endl;
    return 0;
}