#!/bin/python3

import sys


n = int(input().strip())
types = list(map(int, input().strip().split(' ')))
# your code goes here
lst = [0,0,0,0,0]
for i in types:
    lst[i-1] += 1
best = 0
idx = 0
for i in range(5):
    if lst[i] > best:
        best = lst[i]
        idx = i
print(idx+1)