#define _USE_MATH_DEFINES #include using namespace std; #define FOR(i,m,n) for(int i=(m);i<(n);++i) #define REP(i,n) FOR(i,0,n) #define ALL(v) (v).begin(),(v).end() using ll = long long; constexpr int INF = 0x3f3f3f3f; constexpr long long LINF = 0x3f3f3f3f3f3f3f3fLL; constexpr double EPS = 1e-8; constexpr int MOD = 1000000007; // constexpr int MOD = 998244353; constexpr int dy[] = {1, 0, -1, 0}, dx[] = {0, -1, 0, 1}; constexpr int dy8[] = {1, 1, 0, -1, -1, -1, 0, 1}, dx8[] = {0, -1, -1, -1, 0, 1, 1, 1}; template inline bool chmax(T &a, U b) { return a < b ? (a = b, true) : false; } template inline bool chmin(T &a, U b) { return a > b ? (a = b, true) : false; } struct IOSetup { IOSetup() { std::cin.tie(nullptr); std::ios_base::sync_with_stdio(false); std::cout << fixed << setprecision(20); } } iosetup; int main() { constexpr int N = 4; int k; cin >> k; vector dp(1 << (N * N), vector(k + 1, 0LL)); dp[0][0] = 1; REP(v, N * N) { vector nx(1 << (N * N), vector(k + 1, 0LL)); REP(b, 1 << (N * N)) { bool is_fixed[N][N]{}; REP(i, N) REP(j, N) is_fixed[i][j] = b >> (i * N + j) & 1; REP(y, N) REP(x, N) { if (is_fixed[y][x]) continue; is_fixed[y][x] = true; int add = 0; FOR(i, 1, N) REP(j, N) add += is_fixed[i - 1][j] ^ is_fixed[i][j]; REP(i, N) FOR(j, 1, N) add += is_fixed[i][j - 1] ^ is_fixed[i][j]; is_fixed[y][x] = false; int nb = b | (1 << (y * N + x)); for (int score = 0; score + add <= k; ++score) { nx[nb][score + add] += dp[b][score]; } } } dp.swap(nx); } cout << dp[(1 << (N * N)) - 1][k] << '\n'; return 0; }