using System;
using System.Collections;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Text;
using System.Text.RegularExpressions;
using System.Linq;

public class Program
{
    public static void Main(string[] args)
    {
        new Magatro().Solve();
    }
}

class Magatro
{
    
    public void Solve()
    {
        int cnt = 0;
        for(long i = 900000000; cnt < 50; i++)
        {
            Console.WriteLine(i * i + i - 1);
            cnt++;
        }
    }
}