#include <stdio.h>

int main(void) {
	int a,b,c;
    for(a=1;a<=9;a++)
{
    printf("%d\n",a);
    for(b=1;b<=9;b++)
    {
    printf("%d\n",b);
    c=a*b;
    printf("%d",c);

    

    }

    printf("\n");


}


	return 0;
}