#include <bits/stdc++.h>
using namespace std;
int main(void) {
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  int64_t n, k;
  cin >> n >> k;
  int64_t nim = 0;
  for (int64_t i = 0; i < n; i++) {
    int64_t a;
    cin >> a;
    if (k % 2 == 0) {
      if (a == 1)
        nim = nim ^ 1;
      else if (a == 2)
        nim = nim ^ 2;
      else if (a % 2 == 0)
        nim = nim ^ 1;
    } else {
      if (a == 1)
        nim ^= 1;
      else if (a == 3)
        nim ^= 1;
      else if (a == 4)
        nim ^= 2;
      else if (a >= 5) {
        int64_t cnt = 0;
        while (a % 2 == 0) {
          cnt++;
          a /= 2;
        }
        if (a == 3) {
          if (cnt > 0) {
            if (cnt % 2 == 0) {
              nim ^= 1;
            } else {
              nim ^= 2;
            }
          }
        } else if (cnt > 0) {
          if (cnt % 2 == 0) {
            nim ^= 2;
          } else {
            nim ^= 1;
          }
        }
      }
    }
  }
  if (nim == 0) {
    cout << "Nicky\n";
  } else {
    cout << "Kevin\n";
  }
  return 0;
}
