// * * * * *
//     * * * *
//         * * * 
//             * *
//                 *

import java.util.Scanner;
public class p2{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		
		int n = sc.nextInt();
		
		for (int i=1; i<=n; i++){
			for(int j=1; j<=i-1; j++){
				System.out.print("    ");
			}
			for(int j=1; j<=n-i+1; j++){
				System.out.print("* ");
			}
			System.out.println();
		}
	}
}