#!/bin/python3

import sys


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

dict = {}
for type in types:
    if dict.get(type):
        dict[type] +=1
    else: 
        dict[type] = 1
        
maximum = max(dict.values())
results = []
for k,v in dict.items():
    if maximum == v:
        results.append(k)
        
if results:
    print(min(results))