#include <bits/stdc++.h>
using namespace std;
template <class T>
T inline sqr(T x) {
  return x * x;
}
const long double pi = 3.1415926535897932384626433832795;
const long double eps = 1e-8;
int mex(int a, int b) {
  if (a > b) swap(a, b);
  if (a) return 0;
  if (b != 1) return 1;
  return 2;
}
int f(int x) {
  if (x <= 0) return x;
  if (x <= 6 || x % 2 == 0) {
    if (x & 1)
      return mex(1000, f(x - 1));
    else
      return mex(f(x / 2), f(x - 1));
  }
  return 0;
}
int main() {
  ios::sync_with_stdio(false);
  int n, k;
  cin >> n >> k;
  int r = 0;
  for (int i = 0; i < (int)(n); ++i) {
    int x;
    cin >> x;
    if (k % 2 == 0) {
      if (x <= 2)
        r ^= x;
      else
        r ^= 1 - (x & 1);
    } else
      r ^= f(x);
  }
  if (r)
    cout << "Kevin";
  else
    cout << "Nicky";
  return 0;
}
