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

#define int long long
#define REP(i, n) for(int i=0; i<(n); i++)
#define FOR(i, a, b) for(int i=(a);i<(b);i++)

int N,T;
signed main()
{
    cin >> N;
    int dp[10][60000] = {0};
    dp[0][0] = 1;
    FOR(i,1,9) REP(j,6*N+1) {
        REP(k,N+1) {
            dp[i][j+k] += dp[i-1][j];
        }
    }
    cout << dp[8][6*N] << endl;

    return 0;
}