#include <stdio.h>

int main()
{
   unsigned long a, b = 1, c = 1;
   /* a wird in der for-Schleife initialisiert */

   printf("         a |          b |          c\n");
   printf("-------------------------------------\n");
   for (a = 1; a < 10; a = a + 1)
   {
      b = b * c;
      c = c + a;
      printf("%10lu | %10lu | %10lu\n", a, b, c);
      c = c + 1;
   }
   printf("-------------------------------------\n");

   return 0;
}