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);

    }
}