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[] a = new int[5] {0,0,0,0,0};
        for(int i=0; i< n; i++)
            {
            a[types[i]-1]=a[types[i]-1]+1;
        }
        
        int maxSoFar =0;
        int maxRepSoFar =0;
        for(int i=0; i<5; i++)
            {  
            if(a[i] > maxRepSoFar || (a[i]==maxRepSoFar && maxSoFar> i))
                {
                maxRepSoFar = a[i];
                maxSoFar = i;
            }
        }
        
        Console.WriteLine(maxSoFar+1);
    }
}