#include <bits/stdc++.h>
using namespace std;

int main() {
  int a = new[];
  int b = 32;
  a = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
	cout << a[b-1] <<endl;
}
