package com.company;
        import java.util.Random;
        import java.util.Scanner;

public class Main {
    static int Sleep(int n){
        int[]Zzz = new int[n];
           for(int i = 0;i<Zzz.length;i++){
               Scanner in = new Scanner(System.in);
               i=in.nextInt();
               if(i%2!=0&&i<11){
                   System.out.println(i);
               }
           }
return Sleep(n);
        }



    public static void main(String[] args) {
Scanner in = new Scanner(System.in)  ;
int f = in.nextInt();
Sleep(f);


       }

    }