#include <iostream>
#include <algorithm>
#include <map>
#include <set>
#include <queue>
#include <stack>
#include <numeric>
#include <bitset>
#include <cmath>

static const int MOD = 1000000007;
using ll = long long;
using u32 = unsigned;
using u64 = unsigned long long;
using namespace std;

template<class T> constexpr T INF = ::numeric_limits<T>::max() / 32 * 15 + 208;

template <class F> struct REC {
  F f;
  REC(F &&f_) : f(std::forward<F>(f_)) {}
  template <class... Args> auto operator()(Args &&... args) const {
    return f(*this, std::forward<Args>(args)...);
  }
};

int main() {
    ll n;
    cin >> n;
    int a[] = {1, 12, 65, 172};
    if(n < 4) cout << a[n] << "\n";
    else cout << (17*n%MOD*n+6*n+1)%MOD << "\n";

    return 0;
}