// editor8
import java.util.*;
public class Main
{
    public static void main(String[] args)
    {
        Scanner sc=new Scanner(System.in);
        if(!sc.hasNextInt)
        {
            System.out.print("Invalid input");
            return;
        }
        int number=sc.nextInt();
        if(number<=0)
        {
            System.out.print("Invalid input");
            return;
        }
        for(int i=1;i<=10;i++)
        {
            System.out.println(number+" * "+i+" = "+(number*i));
        }
    }
}