#Day5

import java.io.*;
import java.math.*;
import java.security.*;
import java.text.*;
import java.util.*;
import java.util.concurrent.*;
import java.util.function.*;
import java.util.regex.*;
import java.util.stream.*;
import static java.util.stream.Collectors.joining;
import static java.util.stream.Collectors.toList;



public class Solution {
    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

        int n = Integer.parseInt(br.readLine().trim());

        br.close();
        
        for(int i=1;i<=10;i++){
            int result;
           result = n * i;
            System.out.println(+n +" " +"x" +" " +i +" " +"=" +" " +result); 
        }
    }
}