using System;

public class Program

{

    public static void Main()

    {

        var result = Fases.fase1[0][1][1];

        Console.WriteLine(result);

    }

}

​

public static class Fases

{

    public static int [][][] fase1 = new int[][][] { 

        new int [][] { new int[] {1}, new int[] {1 ,3}}, 

        new int [][] {new int[] {2}, new int[] {2, 2, 2}, new int[] {2, 2, 2 }},

        new int [][] {new int[] {2}, new int[] {3, 1, 1, 1}, new int[]  {3, 1, 1, 1}} 

    };

}