import java.util.Scanner;
public class Yukicoder257 {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt(), k = sc.nextInt(), now;
        int r = (n - 1) % (k + 1), o;
        now = r;
        while (now < n) {
            sc.next();
            System.out.println(now);
            now += (k + 1);
        }
    }
}