#include <bits/stdc++.h>
#define rep(i, n) for (int i = 0; i < n; ++i)
using ll = long long;
using namespace std;
const int INF = 1e9;

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

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

    return 0;
}