#include #define int long long #define all(v) v.begin(),v.end() #define rall(v) v.rbegin(),v.rend() using namespace std; templateistream&operator>>(istream&I,vector&v){for(auto&i:v)I>>i;return I;} templateostream&operator<<(ostream&O,vector&v){for(auto&i:v)O<=i&&j>=1; return r; } bool MillerRabin(ll v,int loop=50) { ll d=v-1; int s=0,i,j; if(v<=1) return false; if(v==2) return true; if(v%2==0) return false; while(d%2==0) d/=2,s++; FOR(i,loop) { ll a=abs(1LL*rand()*rand()+rand())%(v-2)+1; ll r=modpow(a,d,v); if(r==1 || r==v-1) continue; FOR(j,s) { r=modpow(r,2,v); if(r==v-1) break; } if(j==s) return false; } return true; } bool issq(ll v) { for(ll a=sqrt(v)-10000;a<=sqrt(v)+10000;a++) { if(a*a>v) break; if(a*a==v && MillerRabin(a)) return 1; } return 0; } set S,T; void solve() { int i,j,k,l,r,x,y; string s; srand(time(NULL)); cprime(); FOR(i,NP) { ll a=1; while(a*prime[i]/prime[i]==a) { a*=prime[i]; if(a>1000000000000000000LL) break; S.insert(a); if(i==0) T.insert(a); } } cin>>Q; while(Q--) { cin>>N; int ok=0; if(N<=1000000) { FORR(c,S) { if(ok) break; ll left=N-c; if(left<2) break; if(S.count(left)) ok=1; } } else if(N%2==0) { ok=1; } else { FORR(c,T) { if(ok) break; ll left=N-c; if(left<2) break; if(S.count(left) || (left>1000000 && MillerRabin(left)) || (left>1000000000000LL && issq(left))) ok=1; } } if(ok) cout<<"Yes"<>t; while(t--)AC::solve(); }