#include <iostream>

using namespace std;

int main()
{
  int nn,kk;
  
  cin >> nn >> kk;

  if (nn/kk % 2 == 0) {
    cout << "Yes" << "\n";
    for (auto i=0; i<kk; ++i) {
      for (auto j=0; j<nn/kk/2; ++j) {
	cout << i+1+2*kk*j << " " << 2*kk*(j+1)-(i+1)+1;
	if (j+1<nn/kk/2) {
	  cout << " ";
	}
      }
      cout << "\n";
    }
  } else {
    cout << "No" << "\n";
  }
  
  return 0;
}