using System;

using System.Collections.Generic;

​

public class Program

{

    public static void Main()

    {

        var fn = new List<int>{0, 1};

        while (fn.Count < 10)

        {

            var previous = fn[fn.Count - 1];

            var previous2 = fn[fn.Count - 2];

            fn.Add(previous + previous2);

        }

​

        foreach (var item in fn)

            Console.WriteLine(item);

    }

}