using System;

public class Program

{

    public static void Main()

    {

    bool primzahl = true;

        for (  int i = 2; i <= 300; i++){

            for (int j = 2; j <=300; j++){

                if( i != j && i % j == 0)

                {

                    primzahl = false;

                    break;

                }

            }

            if (primzahl)

            {

                Console.Write(+i + ", ");

            }

            primzahl = true;

        }

    }

}