#define _CRT_SECURE_NO_WARNINGS
#include "bits/stdc++.h"
#define rep(i,n) for(int i = 0;i < n;i++)
#define P(p) cout<<(p)<<endl;
using namespace std;
typedef long long ll;
int dx[] = { 0, 1, 0, -1 };
int dy[] = { -1, 0, 1, 0 };

int sttoi(std::string str) {
	int ret;
	std::stringstream ss; ss << str;
	ss >> ret;
	return ret;
}

ll gcd(ll a, ll b){
	if (b > a)swap(a, b); if (b == 0)return a; else{ return gcd(b, a%b); }
}

void solve() {
	int n;
	cin >> n;
	n *= 6;
	ll dp[9][700];
	for (int i = 0; i < 9; i++){
		for (int j = 0; j < 700; j++){
			dp[i][j] = 0;
		}
	}
	for (int i = 0; i <= n/6; i++){
		dp[1][i] = 1;
	}
	for (int i = 2; i < 9; i++){
		for (int j = 0; j <= n; j++){
			for (int k = 0; k <= n; k++){
				for (int l = 0; l <= n / 6; l++){
					if (k + l == j){
						dp[i][j] += dp[i - 1][k];
					}
				}
			}
		}
	}
	P(dp[8][n]);
}

int main() {
	solve();
	return 0;
}