public static void Main()
private static int FindSpecialNumber(int n)
int[] arr = new int[37257];
private static int[] CreateArray(int n) {
int[] a = new int[count];
for(int j = 2; j <= n; j++) {
for(int k = 1; k < a[j]; k++) {
Console.Write(a[i] + " - ");
Console.Write(item.ToString() + ",");