#!/bin/python

import sys


n = int(raw_input().strip())
types = map(int, raw_input().strip().split(' '))
max_count = -1
type_with_max = None
type_map = dict()
for i in range(n):
    if types[i] in type_map.keys():
        type_map[types[i]] = type_map[types[i]] + 1
    else:
        type_map[types[i]] = 1
    if type_map[types[i]] > max_count or (type_map[types[i]] == max_count and types[i] < type_with_max):
        max_count = type_map[types[i]]
        type_with_max = types[i]
print type_with_max
# your code goes here