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

int main(){
                                                                     

    int n, i, t;

    
    cin >> n;


    for( i = n ; 0 <= i ; i = i - 1 ){

         t = i;

         while( t > 0 ){

                cout << n;

                t -= 1;

                }

         cout << endl;

         }


    return 0;

    }