#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <cstdio>
#include <cstring>
#include <cmath>
using namespace std;

int main() {
    int n;
    cin >> n;

    for (int i = 0; i < n; i++) {
        for (int j = 0; j < n - i; j++) {
            cout << n;
        }
        cout << '\n';
    }

    return 0;
}