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[] typeCount = {0,0,0,0,0};
        
        foreach(int type in types){
            typeCount[type - 1]++;
            
        }
        
        int index = 0;
        for(int i = 0; i < 5; i++){
            if (typeCount[i] > typeCount[index]){
                index = i;
            }
        }
        
        Console.WriteLine(index + 1);
        
    }
}