#include <bits/stdc++.h>
#include <atcoder/all>
using namespace atcoder;
using namespace std;
using ll=long long;
using ld=long double;
ld pie=3.14159265359;
ll mod=1000000007;
ll inf=1000000000000000001;
int main(){
    ll n;
    cin >> n;
    vector<ll>a(n*6+2,0);
    for (ll i = 0; i <=n; i++)
    {
        a[i]=1;
    }
    vector<ll>b=convolution_ll(a,a);
    vector<ll>c=convolution_ll(b,a);
    vector<ll>d=convolution_ll(c,a);
    vector<ll>e=convolution_ll(d,a);
    vector<ll>f=convolution_ll(e,a);
    vector<ll>g=convolution_ll(f,a);
    vector<ll>h=convolution_ll(g,a);
    cout << h[6*n] << endl;
}