using System;
using System.Collections.Generic;
using System.Linq;

public class Program
{
    public static void Main(string[] args)
    {
        var n = int.Parse(Console.ReadLine());
        var levels = Console.ReadLine().Split(' ').Select(x => int.Parse(x)).ToArray();

        var map = new Dictionary<int, int>();
        foreach (var d in levels)
        {
            if (map.ContainsKey(d)) map[d]++;
            else map.Add(d, 1);
        }

        var max = map.Values.Max();
        var keys = new List<int>();
        foreach (var k in map)
            if (k.Value == max)
                keys.Add(k.Key);
        
        Console.WriteLine(keys.Max());
    }
}