import java.util.*;

public class Main {
    public static void main(String[] args) throws Exception {
        int now = 9000;
        StringBuilder sb = new StringBuilder();
        for(int i = 0; i < 9; i++){
            sb.append(now).append(" ");
            now /= 2;
        }
        System.out.println(sb.toString().trim());
    }
}