/* example code: `gcc -o prd krk.c -lm` */
#include <stdio.h>
#include <math.h>

unsigned main(void)
{
	unsigned m, n, l;
	m = n = 1;
	l = pow(255, 2);
	
	for(n = 1; n <= l; n = pow(++m, 2)) {
		unsigned long long x = n * (n + sqrt(n));
		printf("%u :: %llu\n", n, x);
	};
	return(n);
}