#include <stdlib.h>
#include <stdio.h>

int main (int argc, char **argv)
{
	int **m;
	int n, k;
	int i,j;

	if (argc < 3) {
		printf ("You loser\n");
		exit (-1);
	}
	
	n = atoi (argv[1]);
	k = atoi (argv[2]);

	m = (int **) malloc (sizeof (int *) * n);
	m[0] = (int *) malloc (sizeof (int *) * (n * k));

	for(i = 1; i < n; i++) {
		m[i]  = m[i-1] + k;
	}
	
	
	for (i = 0; i < n; i++) {
		for (j = 0; j < k; j++) {
			m[i][j] = (i * 10) + j;
		}
	}

	for (i = 0; i < n; i++) {
		for (j = 0; j < k; j++) {
			printf (" %d ", m[i][j]);
		}
		printf ("\n");
	}

}