#!/bin/python3

import sys


n = int(input().strip())
types = list(map(int, input().strip().split(' ')))
# your code goes here
unique_types = list(set(types))
max_type = max(unique_types)+1
all_types = set(range(1, (max(unique_types)+1)))
types_zero = all_types - set(unique_types)
types_dict = {}
for type_num in unique_types:
    types_dict[type_num] = types.count(type_num)
    
for type_num in list(types_zero):
    types_dict[type_num] = 0

occurence_list = list(types_dict.values())
highest_freq = max(occurence_list)

if (occurence_list.count(highest_freq) > 1):
    freq_list = []
    for type_num in types_dict.keys():
        if types_dict[type_num] == highest_freq:
            freq_list.append(type_num)
    print(min(freq_list))
else:
    for type_num in types_dict.keys():
        if types_dict[type_num] == highest_freq:
            print(type_num)
            break

"""
print(types)
print(unique_types)
print(all_types)
print(all_types - set(unique_types))
"""