#!/bin/python

import sys

def cmp(x, y):
    if x[0] == y[0]:
        if x[1] > y[1]:
            return -1
        else:
            return 1
    elif x[0] < y[0]:
        return -1
    else:
        return 1

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

counts = {}

for t in types:
    try:
        counts[t] += 1
    except KeyError:
        counts[t] = 1

best = sorted([ (n, t) for t, n in counts.iteritems() ], cmp=cmp)[-1]

print best[1]