#include <bits/stdc++.h>
const int dx[] = {1, 0, -1, 0};
const int dy[] = {0, 1, 0, -1};
using namespace std;
const int MAXN = 100100;
int a[MAXN];
int main() {
  cin.tie(0);
  ios::sync_with_stdio(false);
  int n, k;
  cin >> n >> k;
  for (int i = 0; i < n; i++) {
    cin >> a[i];
  }
  if (k % 2 == 0) {
    int x = 0;
    for (int i = 0; i < n; i++) {
      if (a[i] <= 2)
        x ^= a[i];
      else
        x ^= (a[i] % 2) ^ 1;
    }
    if (x != 0)
      cout << "Kevin" << endl;
    else
      cout << "Nicky" << endl;
  } else {
    int x = 0;
    vector<int> memo = {0, 1, 0, 1, 2};
    for (int i = 0; i < n; i++) {
      if (a[i] <= 4) {
        x ^= memo[a[i]];
      } else {
        int tmp = a[i];
        int cnt = 1;
        if (tmp % 2) continue;
        while (tmp > 4 && tmp % 2 == 0) {
          tmp /= 2;
          cnt++;
        }
        if (tmp <= 4) cnt += memo[tmp];
        x ^= (cnt % 2) + 1;
      }
    }
    if (x != 0)
      cout << "Kevin" << endl;
    else
      cout << "Nicky" << endl;
  }
  return 0;
}
