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