#include #include #define SELECTER(_1,_2,_3,SELECT,...) SELECT #define rep1(i,n) for(int i=0;i<(int)n;++i) #define rep2(i,a,n) for(int i=(int)a;i<(int)n;++i) #define rep(...) SELECTER(__VA_ARGS__,rep2,rep1)(__VA_ARGS__) #define RSELECTER(_1, _2, _3, RSELECT, ...) RSELECT #define rrep1(i,n) for(int i=(int)n-1;i>=0;--i) #define rrep2(i,a,n) for(int i=(int)n-1;i>=(int)a;--i) #define rrep(...) RSELECTER(__VA_ARGS__, rrep2, rrep1)(__VA_ARGS__) #define all(a) a.begin(),a.end() #define rall(a) a.rbegin(),a.rend() #define fi first #define se second #define PrintR LogOutput #ifdef _DEBUG #define Log(...) LogOutput(__VA_ARGS__) #else #define Log(...) #endif using namespace std; using namespace atcoder; using ll=long long; using pii=pair; using pll=pair; using pdd=pair; using veci=vector; using vecpii=vector>; using vecll=vector; using vecpll=vector>; using vecpdd=vector>; using vecs=vector; using vecb=vector; using vecd=vector; using tp=tuple; using tpll=tuple; using mint=modint998244353; using mint10=modint1000000007; template istream& operator>>(istream& in, pair& a){return in >> a.first >> a.second;} template ostream& operator<<(ostream& out, const pair& a){return out << a.first << ' ' << a.second;} ostream& operator<<(ostream& out, const mint& a){return out << a.val();} ostream& operator<<(ostream& out, const mint10& a){return out << a.val();} ostream& operator<<(ostream& out, const modint& a){return out << a.val();} template ostream& operator<<(ostream& out, const vector& d){for(int i = 0 ; i < d.size() ; ++i) out << d[i] << (i == d.size() - 1 ? "" : " "); return out;} template pair operator+(const pair& a, const pair& b){return {a.fi + b.fi, a.se + b.se};} template pair operator-(const pair& a, const pair& b){return {a.fi - b.fi, a.se - b.se};} template inline bool chmax(T& a,T b){if(a inline bool chmin(T& a,T b){if(a>b) {a=b;return true;} return false;} bool Judge(int i, int j, int h, int w){return i < 0 || j < 0 || i >= h || j >= w;} constexpr ll INF=numeric_limits::max() / 4; constexpr ll MOD=998244353; const int vi[] = {0, 1, 0, -1}, vj[] = {1, 0, -1, 0}; template void LogOutput(Args&&... args){ stringstream ss; ((ss << args << ' '), ...); cout << ss.str().substr(0, ss.str().length() - 1) << endl; } template void LogOutput(vector>& data){for(auto d : data) LogOutput(d);} template class matrix{ public: matrix(int h, int w, T c = 0) : _h(h), _w(w), _data(_h, std::vector(_w, c)){} const std::vector& operator[](int i) const{return _data[i];} std::vector& operator[](int i) {return _data[i];} matrix operator*(const matrix& a) const{ assert(_w == a.size()); matrix res(_h, a[0].size()); for(int i = 0 ; i < _h ; ++i){ for(int k = 0 ; k < _w ; ++k){ for(int j = 0 ; j < a[i].size() ; ++j){ res[i][j] += _data[i][k] * a[k][j]; } } } return res; } matrix operator+(const matrix& a) const{ assert(_h == a.size()); assert(_w == a[0].size()); matrix res(_h, _w); for(int i = 0 ; i < _h ; ++i){ for(int j = 0 ; j < _w ; ++j){ res[i][j] += _data[i][j] + a[i][j]; } } return res; } matrix& operator=(const matrix& a){ assert(_h == a.size()); assert(_w == a[0].size()); for(int i = 0 ; i < _h ; ++i){ for(int j = 0 ; j < _w ; ++j){ _data[i][j] = a[i][j]; } } return (*this); } matrix pow(long long t) const{ matrix res(_h, _w); matrix temp = (*this); res.id(); while(t){ if(t & 1) res = res * temp; temp = temp * temp; t >>= 1; } return res; } void rotate_2d(int theta){ rotate_2d(to_radian((theta + 360) % 360)); } void rotate_2d(double radian){ matrix temp(3, 3); temp[0][0] = cos(radian); temp[1][1] = cos(radian); temp[1][0] = sin(radian); temp[0][1] = -sin(radian); temp[2][2] = 1; (*this) = temp * (*this); } void line_symmetry_2d(T x, T y){ matrix temp(3, 3); temp.id(); if(x) temp[0][0] = -1; if(y) temp[1][1] = -1; temp[0][2] = 2 * x; temp[1][2] = 2 * y; (*this) = temp * (*this); } void id(int e = 1){ for(int i = 0 ; i < _h ; ++i){ _data[i].assign(_w, (T)0); _data[i][i] = (T)e; } } int size() const{return _h;} private: int _h; int _w; std::vector> _data; double to_radian(int theta){return (double)theta * M_PI / 180.0;} }; int main(){ ios::sync_with_stdio(false); std::cin.tie(nullptr); ll n;cin>>n; matrix t(6, 1), base(6, 6); t[0][0] = 1; rep(i, 6){ base[i][0] = mint10(6).inv(); if(i + 1 < 6) base[i][i + 1] = 1; } auto res = base.pow(n); auto ans = res * t; cout<