#!/bin/python

import sys


n = int(raw_input().strip())
types = map(int, raw_input().strip().split(' '))
# your code goes here

dict = {}
for type in types:
    if dict.has_key(type):
        dict[type] += 1
    else:
        dict[type] = 1

max_k, max_v = 0, 0
for k, v in dict.iteritems():
    if v > max_v:
        max_v = v
        max_k = k
    elif v == max_v and k < max_k:
        max_k = k
print max_k