#!/bin/python3

import sys


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

birds = {}
most_common_type = None
most_common_val = 0


for i in types:
    if i in birds:
        birds[i] = birds[i]+1
    else:
        birds[i] = 1
        
    if most_common_type == None:
        most_common_type = i
        most_common_val = birds[i]
    else:
        if birds[i] > most_common_val:
            most_common_val = birds[i]
            most_common_type = i
        elif most_common_val == birds[i]:
            if i < most_common_type:
                most_common_type = i
                most_common_val = birds[i]
                
print(most_common_type)