#include <bits/stdc++.h>   using namespace std;   int main() {     ios_base::sync_with_stdio(0);     cin.tie(0);     long long n;     cin >> n;     long long out = n * (n + 1) * (n + 2) / 6;     out *= n * (n + 1) * (n + 2) * (n + 3) * (n + 4) / 120;     cout << out <<   n ;     return 0;   }   