#include <stdio.h>

int main(void)
{

        int x = 1, res = 1;
        res = res * x;
      printf("%-8d = %d!\n", res,  x);
        
     x = x + 1; 
     res  = res *x;
       printf("%-8d = %d!\n", res, x );

        res = res * x*3;
       printf("%-8d = %d!\n", res, x );

        res = res * x*4;
     printf("%-8d = %d!\n", res, x );

        res = (res * x)*5;
      printf("%-8d = %d!\n", res, x );
        
    return 0;
}