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);
        // your code goes here
        Array.Sort(types);
        var max = types.GroupBy(e => e)
            .OrderByDescending(ee => ee.Count())
            .First().Key;
        //Console.Error.WriteLine(max);
        Console.WriteLine(max);
    }
}