#define _USE_MATH_DEFINES
#include <algorithm>
#include <cstdio>
#include <functional>
#include <iostream>
#include <cfloat>
#include <climits>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <map>
#include <queue>
#include <random>
#include <set>
#include <sstream>
#include <stack>
#include <string>
#include <time.h>
#include <vector>
using namespace std;

typedef long long ll;
typedef unsigned long long ull;
typedef pair<int, int> i_i;
typedef pair<ll, int> ll_i;
typedef pair<double, int> d_i;
typedef pair<ll, ll> ll_ll;
typedef pair<double, double> d_d;
struct edge { int u, v; ll w; };

ll MOD = 1000000007;

int main() {
	int n; cin >> n;
	vector<ll> dp(n * 6 + 1);
	dp[0] = 1;
	for (int t = 0; t < 8; t++) {
		vector<ll> _dp(n * 6 + 1);
		for (int i = 0; i <= n * 6; i++)
			for (int j = 0; j <= n; j++)
				if (i + j <= n * 6)
					_dp[i + j] = _dp[i + j] + dp[i];
		dp = _dp;
	}
	cout << dp[n * 6] << endl;
}