import java.io.*;
import java.util.*;
import java.lang.*;

class Main{
  public static void main(String[] args) throws IOException{
    BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
    int n=Integer.parseInt(br.readLine());

    for (int i=n;i>=1 ;i-- ) {
      for (int j=1;j<=i ;j++ ) {
        System.out.print(n);
      }
      System.out.println();
    }
  }
}