import java.util.Scanner;

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

        int first = n%10;
        int second = n/10%10;
        int third = n/100;
        for (int x1 = 1; x1 <=first ; x1++) {
            for (int x2 = 1; x2 <=second ; x2++) {
                for (int x3 = 1; x3 <= third; x3++) {
                    int sum = x1*x2*x3;
                    System.out.printf("%d * %d * %d = %d;%n", x1,x2, x3, sum);
                }
            }
        }
    }
}