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

main()
{
	int *line[5];
	int n, i;

	for (n = 0; n < 5; n++)
		line[n] = (int *)malloc(4*sizeof(int));

	for (n = 0; n < 5; n++)
		for (i = 0; i < 4; i++)
			line[n][i] = n * i;
	
	printf( "The numbers are: \n");
	
	for (n = 0; n < 5; n++){
		for (i = 0; i < 4; i++)
		{
			printf("%d ", line[n][i]); 
		}
		printf("\n");
	}
}