import java.io.*;
import java.util.*;
import java.util.Random;

public class gen{
  
  public static void main(String args[]) {
  
    try { 
      if (args.length != 1) {
        System.out.println(
          "Usage: java gen <fileName>");
        System.exit(0);
      }
      String fileName = args[0];
      Random generator = new Random();
      PrintWriter br = new PrintWriter(new BufferedWriter(new FileWriter(fileName)));
      int r = 0;
      for (int i=0; i < 26214400; i++) {
        r = generator.nextInt(1000000) * 1001;
        br.println(r);
      }
      br.close();
    } catch (IOException e) {
      System.out.println("Problem writing to file:");
            System.out.println(e.getMessage());
    }
  }
}