import java.util.*;// print natural numbers from n to 1 public class Recursion1 { public void PI(int n){ if(n==1){ System.out.println(1); return; } System.out.print(n+" "); PI(n-1);
}
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
Recursion1 o = new Recursion1();
o.PI(n);
}
}