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[] freq = new int[5];
        // your code goes here
        for(int i = 0; i < n; i++){
            freq[types[i]-1]++;
        }
        int max = 0;
        int type = 0;
        for(int i = 0; i < 5; i++){
            if(freq[i] > max){
                max = freq[i];
                type = i+1;
            }
        }
        Console.WriteLine(type);
    }
}