#!/bin/python3

import sys


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

typdic={}
mctyp=[]
tmpmax=0
for typ in types:
    if typ in typdic: typdic[typ]+=1
    else: typdic[typ]=1
    if typdic[typ]==tmpmax: mctyp.append(typ)
    elif typdic[typ]>tmpmax: 
        mctyp=[typ]
        tmpmax=typdic[typ]
print(min(mctyp))