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);
            Dictionary<long, long> dic = new Dictionary<long, long>();
            int count = 0;
            foreach (var grp in types.GroupBy(i => i))
            {
                int track = grp.Count();
                if (track > count)
                {
                    count = grp.Count();
                }
                dic.Add(grp.Key, grp.Count());

            }
            var min = dic.Where(a => a.Value == count).Min(a => a.Key);
            Console.WriteLine(min);

    }
}