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[] height_temp = Console.ReadLine().Split(' ');
            int[] height = Array.ConvertAll(height_temp, Int32.Parse);
            int[] arr = new int[5];
            int count = -1;
            int index = -1;
            for (int i = 0; i < n; i++)
            {
                arr[height[i] - 1] = arr[height[i] - 1] + 1;
            }
            for (int i = 0; i < 5; i++)
            {
                if (count < arr[i])
                {
                    count = arr[i];
                    index = i;
                }
            }
            Console.WriteLine(index + 1);
    }
}