#include <bits/stdc++.h>
#define GET_MACRO(a, b, c, NAME, ...) NAME
#define rep(...) GET_MACRO(__VA_ARGS__, rep3, rep2)(__VA_ARGS__)
#define rep2(i, a) rep3 (i, 0, a)
#define rep3(i, a, b) for (int i = (a); i < (b); i++)
#define repr(...) GET_MACRO(__VA_ARGS__, repr3, repr2)(__VA_ARGS__)
#define repr2(i, a) repr3 (i, 0, a)
#define repr3(i, a, b) for (int i = (b) - 1; i >= (a); i--)
#define chmin(a, b) ((b) < a && (a = (b), true))
#define chmax(a, b) (a < (b) && (a = (b), true))
using namespace std;
typedef long long ll;

ll dp[10][10000];

int main() {
	int n;
	cin >> n;
	dp[0][0] = 1;
	rep (i, 8) {
		rep (j, 1000) {
			rep (k, n + 1) {
				dp[i + 1][j + k] += dp[i][j];
			}	
		}
	}
	cout << dp[8][6 * n] << endl;
	return 0;
}