#!/bin/python3

import sys

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

for t in types:
    if t in type_freq: type_freq[t] += 1
    else: type_freq[t] = 1

max_type = 0
max_freq = 0
for k,v in type_freq.items():
    if type_freq[k] > max_freq:
        max_freq = v
        max_type = k
        
print(max_type)