Sequence2kPlus1

import java.util.Scanner;

public class Sequence2kPlus1 {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        Integer n = scanner.nextInt();
        Integer number = 1;

        while (number <= n){
            System.out.println(number);
            number = number*2+1;
        }

    }
}