package main

import (
	"bufio"
	"fmt"
	"os"
	"strconv"
)

func main() {
	var N, t, answer, max int
	sc := bufio.NewScanner(os.Stdin)
	sc.Split(bufio.ScanWords)
	sc.Scan()
	N, _ = strconv.Atoi(sc.Text())
	m := make(map[int]int, 6)
	for i := 0; i < N; i++ {
		sc.Scan()
		t, _ = strconv.Atoi(sc.Text())
		m[t]++
	}
	for k, v := range m {
		if v >= max && k > answer {
			answer = k
			max = v
		}
	}
	fmt.Println(answer)
}