import java.util.Scanner;

public class Main {
	public static void main(String[] args) throws Exception {
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		sc.close();

		int[] a = new int[n];
		a[0] = 1;
		for (int i = 1; i < n; i++) {
			a[i] = a[i - 1] * 2;
		}
		for (int i = n - 2; i >= 0; i--) {
			a[i] += a[i + 1];
		}

		StringBuilder sb = new StringBuilder();
		for (int i = n - 1; i >= 0; i--) {
			sb.append(a[i]).append(' ');
		}
		sb.deleteCharAt(sb.length() - 1);
		System.out.println(sb.toString());

//		for (int i = n - 2; i >= 0; i--) {
//			System.out.println(gcd(a[i + 1], a[i]));
//		}
	}

	static int gcd(int a, int b) {
		return b == 0 ? a : gcd(b, a % b);
	}
}