import java.util.Scanner;

public class MultiplyTable {
    public static void main(String[] args) {
        Scanner elly = new Scanner(System.in);
        int number = Integer.parseInt(elly.nextLine());

        int a = number % 10;
        number /= 10;
        int b = number % 10;
        number /= 10;
        int c = number % 10;


        for (int i = 1; i <= a; i++) {
            for (int j = 1; j <= b ; j++) {
                for (int k = 1; k <= c ; k++) {
                    System.out.printf("%d * %d * %d = %d;%n", i, j, k, i * j * k);

                }
            }
        }
    }
}