// editor2
import java.util.*;
public class Main{
    public static void main(String[] args){
        Scanner sc=new Scanner(System.in);
        if(n<=0){
            System.out.println("Invalid input");
            return;
            
        }
        int n=sc.nextInt();
        for(int i=1;i<=n;i++){
            for(int j=1;j<=i;j++){
                System.out.print("#");
            }
            System.out.println();
        }
    }
}