#!/bin/python3

import sys


n = int(input().strip())
types = list(map(int, input().strip().split(' ')))
# your code goes here
c = {}
for x in types:
    if x in c.keys():
        c[x]+=1
    else:
        c[x] = 1
m = max(c.values())
for x in c.keys():
    if c[x] == m:
        print(x)
        break