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
        int[] birds_counted = new int[5];
        for (int i = 0; i < n; i++) {
            birds_counted[types[i] - 1]++;
        }
        int max = birds_counted[0];
        int type = 1;
        for (int i = 1; i < 5; i++) {
            if (birds_counted[i] > max) {
                max = birds_counted[i];
                type = i + 1;
            }
        }
        Console.WriteLine(type);
    }
}