using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
class Solution
{
    static void Main(String[] args)
    {
        int n = Convert.ToInt32(Console.ReadLine());
        string[] types_temp = Console.ReadLine().Split(' ');
        int[] types = Array.ConvertAll(types_temp, Int32.Parse);
        int[] x = new int[6];
        int max = 0; int maxi = 9;
        for (int i = 0; i < n; i++)
        {
            x[types[i]]++;
            if (x[types[i]] > max) max = x[types[i]];
        }
        for (int i = 5; i > 0; i--) if (x[i] >= max) maxi = i;
        Console.WriteLine(maxi.ToString());
    }
}