#!/bin/python3

import sys


n = int(input().strip())
types = list(map(int, input().strip().split(' ')))
# your code goes here
types_count = []
for i in range(n):
    types_count.append(0)

for i in range(n):
    types_count[types[i]] += 1
    
result = types_count[0]
result_index = 0

for i in range(n):
    if types_count[i] > result:
        result = types_count[i]
        result_index = i
        
print(result_index)