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[] result = new int[5];
        for(int i = 0; i < n; i++)
        {
            switch(types[i])
            {
                case 1:
                    result[0] += 1;
                break;
                
                case 2:
                    result[1] += 1;
                break;
                
                case 3:
                    result[2] += 1;
                break;
                
                case 4:
                    result[3] += 1;
                break;
                
                case 5:
                    result[4] += 1;
                break;
            }
        }
        
        
        
        
        
        
        int temp = result[0];
        int r = 1;
        for(int j = 1; j < 5;j++)
        {
            if(result[j] > temp)
            {
                temp = result[j];
                r = j+1;
            }
        }
        
        Console.WriteLine(r);
        
    }
}