using System;
using System.Collections.Generic;
namespace Order {
    class Banknotes {
        public long value = 0;
        public int count = 0;
        public Banknotes(long value) {
            this.value = value;
        }
    }

    class Program {
        public static Banknotes FindMaxValue (List<Banknotes> list) {
            int _maxValue = list[0].count;
            Banknotes _maxBanknote = list[0];
            for (int index = 1; index < list.Count; index++) {
                if (list[index].count > _maxValue) {
                    _maxBanknote = list[index];
                    _maxValue = list[index].count;
                }
            }

            return _maxBanknote;
        }

        public static void Main (string[] args) {
            List<Banknotes> banknotes = new List<Banknotes>();
            int length = Convert.ToInt32(Console.ReadLine());
            if (length == 0) return;

            banknotes.Add(new Banknotes(Convert.ToInt64(Console.ReadLine())));
            banknotes[0].count = 1;
            for (int iterable = 1; iterable < length; iterable++) {
                long number = Convert.ToInt64(Console.ReadLine());
                for (int jterable = 0; jterable < banknotes.Count; jterable++) {
                    // Console.WriteLine($"{number} is {numbers[jterable].value}?");
                    if (number == banknotes[jterable].value) {
                        banknotes[jterable].count++;
                        // Console.WriteLine("yes");
                        break;
                    } else if (jterable + 1 == banknotes.Count) {
                      // Console.WriteLine("no");
                        banknotes.Add(new Banknotes(number));
                    }
                }
            }

            Console.WriteLine(FindMaxValue(banknotes).value);
        }
    }
}