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
        
        Dictionary<int, int> dict = new Dictionary<int, int>();
        
        for(int i = 1; i <= 5; i++) {
            dict.Add(i, 0);
        }
        
        foreach(int num in types) {
            dict[num]++;
        }
        
        int highest = dict[1];
        int index = 1;
        
        for(int i = 2; i <= 5; i++) {
            if(highest < dict[i]) {
                highest = dict[i];
                index = i;
            }
                
        }
        
        
        
        Console.WriteLine(index);
    }
}