using System;
using System.Linq;

namespace No._79
{
    class Program
    {
        static void Main(string[] args)
        {
            int N = int.Parse(Console.ReadLine());
            int[] L = Console.ReadLine().Trim().Split(' ').Select(x => int.Parse(x)).ToArray();
            int modeCount = 0;
            int modeLevel = 0;

            Array.Sort(L);

            for (int i = 1; i <= 6; i++)
            {
                int buff = 0;

                for (int j = 0; j < N; j++)
                {
                    if (L[j] == i)
                    {
                        buff++;
                    }

                    if (L[j] > i)
                    {
                        break;
                    }
                }

                if (modeCount <= buff)
                {
                    modeCount = buff;
                    modeLevel = i;
                }
            }

            Console.WriteLine(modeLevel);
        }
    }
}