#include <iostream>
using namespace std;
int a, b, c, n, numar;
int main ()
{
cin >> n;
for (a = 1; a < 10; a++)
for (b = 1; b <10; b++)
for (c = 1; c <10; c++)
{
numar = 20000+a*1000+b*100+a*10+c; //se formeaza numarul
if (numar%n == 0) cout << numar << " "; //se verifica daca e div cu n
}
return 0;
}
EXEMPLE:
n=67 se afiseaza: 25259 26264 26465 26666 26867 27671 27872
n=113 se afiseaza: 22826 24747 25651 26668 27572 28589 29493
n=248 se afiseza: 27776
