# include<iostream> using namespace std; int main(){ int n,a=10000,b=10000; cin>>n; for(int i=3;i<=n;i++){ if(i%2==1){ a=a-1; cout<<a<<endl; } else{ b=b-2; cout<<b<<endl; } } if(n%2==1){ cout<<a; } else{ cout<<b； } return 0; }