#include <iostream>
#include <vector>
#include <fstream>
using namespace std;
ifstream f("order.in");
ofstream g("order.out");
vector <int> v;
int main()
{
    int n, act = 1;
    f >> n;
    v.push_back(n);
    for(int i = 1; i<= n;i++){
        v.push_back(i);
    }
    int cn = n, i = 1;
    while(i <= cn){
        act = (act + i) % n;
        cout << act;
        g << v[act] << " ";
        v.erase(v.begin() + act);
        act--;
        n--;
        i++;
    }
    return 0;
}