Home work - subarray of repetitions of numbers

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Home_Work
{
    class Program
    {
        static void Main()
        {
            Random random = new Random();
            int[] numbers = new int[30];
            int maxValue = 30;

            int startValueCounter = 1;
            int countNumber = startValueCounter;
            int number = 0;
            int maxCountNumber = startValueCounter;

            for (int i = 0; i < numbers.Length; i++)
            {
                numbers[i] = random.Next(maxValue);

                Console.Write(numbers[i] + " ");
            }

            for (int i = 1; i < numbers.Length; i++)
            {
                if (numbers[i] == numbers[i - 1])
                    countNumber++;
                else
                    countNumber = startValueCounter;

                if(countNumber > maxCountNumber)
                {
                    number = numbers[i];
                    maxCountNumber = countNumber;
                }
            }

            Console.WriteLine();

            if (maxCountNumber > startValueCounter)
                Console.WriteLine($"Число {number} повторилось подряд {maxCountNumber} раза.");
            else
                Console.WriteLine("У всех чисел соседние отличаются.");
        }
    }
}