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[] counts = new int[n];
        foreach(int t in types)
            counts[t-1]++;
        
        int most = 0;
        for(int i = 1; i < n; i++)
            if(counts[i] > counts[most])
                most = i;
            
        Console.WriteLine(most + 1);
    }
}