#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, cnt = 0;
  while (cin >> n) {
    for (int a = 0; a <= n; a++) {
      for (int b = 0; b <= n; b++) {
        for (int c = 0; c <= n; c++) {
          for (int d = 0; d <= n; d++) {
            if (n == a + b + c + d) {
              cnt++;
              break;
            }
          }
        }
      }
    }
    cout << cnt << endl;
    cnt = 0;
  }
  return 0;
}
