#include <bits/stdc++.h>
using namespace std;
int a[100010];
int main() {
  int n, k;
  cin >> n >> k;
  for (int i = 1; i <= n; i++) cin >> a[i];
  int res = 0;
  if (k % 2 == 0) {
    for (int i = 1; i <= n; i++) {
      int x = a[i], y;
      if (x == 1)
        y = 1;
      else if (x == 2)
        y = 2;
      else if (x % 2 == 0)
        y = 1;
      else
        y = 0;
      res ^= y;
    }
  } else {
    for (int i = 1; i <= n; i++) {
      int x = a[i], y;
      if (x % 2 == 1) {
        if (x <= 4)
          y = 1;
        else
          y = 0;
      } else {
        if (x == 2)
          y = 0;
        else {
          if (x <= 6) {
            y = 2;
          } else {
            int cnt = 0;
            while (x % 2 == 0) {
              cnt++;
              x /= 2;
            }
            if (cnt & 1)
              y = 1;
            else
              y = 2;
            if (x == 3) {
              y = 3 - y;
            }
          }
        }
      }
      res ^= y;
    }
  }
  if (res > 0)
    cout << "Kevin" << endl;
  else
    cout << "Nicky" << endl;
}
