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++; } } }