#include #include using namespace atcoder; // tabaicho see https://boostjp.github.io/tips/multiprec-int.html // #include // using namespace boost::multiprecision; // cpp_int // int128_t // int256_t // int512_t // int1024_t // uint128_t // uint256_t // uint512_t // uint1024_t #define int long long #define inf 1000000007 // #define inf 998244353 #define pa pair #define ppa pair #define ll long long #define PI 3.14159265358979323846 #define mp make_pair #define pb push_back #define EPS (1e-8) using namespace std; int dx[8]={0,1,0,-1,1,1,-1,-1}; int dy[8]={1,0,-1,0,-1,1,1,-1}; class pa3{ public: int x; int y,z; pa3(int x=0,int y=0,int z=0):x(x),y(y),z(z) {} bool operator < (const pa3 &p) const{ if(x!=p.x) return x (const pa3 &p) const{ if(x!=p.x) return x>p.x; if(y!=p.y) return y>p.y; return z>p.z; //return x != p.x ? x (const pa4 &p) const{ if(x!=p.x) return x>p.x; if(y!=p.y) return y>p.y; if(z!=p.z)return z>p.z; return w>p.w; //return x != p.x ? x (const pa2 &p) const{ return x != p.x ? xb) return Gcd(b,v); if(v==b) return b; if(b%v==0) return v; return Gcd(v,b%v); } int extgcd(int a, int b, int &x, int &y) { if (b == 0) { x = 1; y = 0; return a; } int d = extgcd(b, a%b, y, x); y -= a/b * x; return d; } pa operator+(const pa & l,const pa & r) { return {l.first+r.first,l.second+r.second}; } pa operator-(const pa & l,const pa & r) { return {l.first-r.first,l.second-r.second}; } pair operator-(const pair & l,const pair & r) { return {l.first-r.first,l.second-r.second}; } ostream& operator<<(ostream& os, const vector& VEC){ for(auto v:VEC)os<& PAI){ os<& VEC){ for(auto v:VEC)os<& VEC){ for(auto v:VEC){ os<nn || nn<0) return 0; int r=pr[nn]*inv[rr]; r%=mod; r*=inv[nn-rr]; r%=mod; return r; } void gya(int ert){ pr[0]=1; for(int i=1;i<=ert;i++){ pr[i]=((ll)pr[i-1]*i)%mod; } inv[ert]=beki(pr[ert],mod-2,mod); for(int i=ert-1;i>=0;i--){ inv[i]=(ll)inv[i+1]*(i+1)%mod; } } int beki(int a,int b){ int ANS=1; int be=a%mod; while(b){ if(b&1){ ANS*=be; ANS%=mod; } be*=be; be%=mod; b/=2; } return ANS; } // cin.tie(0); // ios::sync_with_stdio(false); //priority_queue,greater> pq; //sort(ve.begin(),ve.end(),greater()); // mt19937(clock_per_sec); // mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count()) ; // a,b,c : positive int a*b<=c <=> a<=c/b // auto dfs=[&](auto &&self,int r,int p)->int{ // }; class Point{ public: double x,y; Point(double x=0,double y=0):x(x),y(y) {} Point operator + (Point p) {return Point(x+p.x,y+p.y);} Point operator - (Point p) {return Point(x-p.x,y-p.y);} Point operator * (double a) {return Point(x*a,y*a);} Point operator / (double a) {return Point(x/a,y/a);} double absv() {return sqrt(norm());} double norm() {return x*x+y*y;} bool operator < (const Point &p) const{ return x != p.x ? xEPS ? a vec; void shoki1(){ vec.resize(2*cor+3, mp(inf*2000000000ll*2ll,0)); for(int i=cor;i<2*cor;i++)vec[i].second=i-cor; } void shoki2(){ for(int i=cor-1;i>0;i--) { if(vec[2*i].first<=vec[2*i+1].first) vec[i]=vec[2*i]; else vec[i]=vec[2*i+1]; } } void updadd(int x,int w){ //x 項目に w加算 x+=cor; vec[x].first+=w; x/=2; while(x){ if(vec[2*x].first<=vec[2*x+1].first) vec[x]=vec[2*x]; else vec[x]=vec[2*x+1]; x/=2; } } void updchan(int x,int w){ //x項目をwに変更 x+=cor; vec[x].first=w; x/=2; while(x){ if(vec[2*x].first<=vec[2*x+1].first) vec[x]=vec[2*x]; else vec[x]=vec[2*x+1]; x/=2; } } // [a,b) // k-th node // k no kukanha [l,r) pa segmin(int a,int b){ a+=cor; b+=cor; pa ans=mp(inf*2000000000ll*2ll,-1); while(a; fps mul(fps x,fps y){ int xl=x.size(); int yl=y.size(); vector ans(xl+yl-1,0); for(int i=0;i=mod)ans[i+j]-=mod; } return ans; } vectorfirst_terms_by_FPS(fps bunsi,fps bunbo){ int a=bunsi.size(); int b=bunbo.size(); assert(a=0;j--){ bunsi[i]+=mod-bunbo[i-j]*bunsi[j]%mod; if(bunsi[i]>=mod)bunsi[i]-=mod; } } return bunsi; } // A[0],A[1],A[2],..,A[k-1] = first k terms of sequence // P[0]*A[n] + P[1]*A[n-1] + P[2]*A[n-2] + P[3]*A[n-3] + ... + P[k]A[n-k] = 0 // k>=1 // P[0]!=0 P.back()!=0 // return // O(klogk) pair get_fps_form_linear(vectorA,vectorP){ int k=A.size(); int l=P.size(); assert(k+1==l); fps e=mul(A,P); for(int i=0;i0&&q.back()==0)q.pop_back(),qs--; while(ps>0&&p.back()==0)p.pop_back(),ps--; /* int pl=p.size(); int ql=q.size(); */ if(ps==0)return 0; fps qm=q; for(int i=1;i=mod)t[(i+j)/2]-=mod; } /* for(int i=0;i=mod)s[(i+j)/2]-=mod; } //for(int i=0;i=mod)s[(i+j)/2]-=mod; } //for(int i=1;i>p; vectorve={0,1}; fps bunbo={1,mod-p,mod-1}; fps bunsi=get_fps_form_linear(ve,bunbo).first; bunbo=mul(bunbo,bunbo); bunsi=mul(bunsi,bunsi); int q; cin>>q; while(q--){ int a; cin>>a; a-=2; cout<>n; for(int i=0;i