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[] typeAmount = new int[n];
        for(int i=0;i<types.Length;i++)
            {
             typeAmount[types[i]]++;
        }
        
        int temp=0;
        int output=0;
        for(int i=1;i<=5;i++)
        {
            if(typeAmount[i]>temp)
            {
                temp=typeAmount[i];
                output=i;
            }
        }
        
        Console.WriteLine(output);
    }
}