#!/usr/bin/python
# -*- coding: utf-8 -*-

N = int(raw_input())
arr = map(int, raw_input().split())
set_arr = sorted(set(arr))

max,max_num = 0 , 0
for i in set_arr:
	if max <= arr.count(i):
		max_num = i
		max = arr.count(i)
print max_num