import java.util.Scanner;
import java.util.Arrays;
public class Main {
public static void main(String[] args) {
Scanner SC=new Scanner(System.in);
for (int i =1;i<=9;i++){
for (int a=1;a<=i;a++){
System.out.print(+i+"*"+a+"="+(i*a)+" ");
}
System.out.println();
}
}
}