#include #include #include using namespace std; int main(){ int q=0; cin>>q; vector queri(q,0); for(int i=0;i>queri[i]; int max=*max_element(queri.begin(),queri.end()); vector dp(max+1,0); dp[1]=dp[2]=dp[3]=0; dp[4]=1; for(int i=5;i