#include <string>
#include <vector>
#include <list>
#include <cmath>
#include <algorithm>
#include <map>
#include <set>
#include <iostream>
#include <sstream>
#include <cstdio>
#include <cstdlib>
using namespace std;


class LittleElephantAndPermutationDiv2 {
  public:
    long long getNumber(int N, int K);
};

long long LittleElephantAndPermutationDiv2::getNumber(int N, int K)
{
  return 0;
}