using System;

public class Program {
    public static void Main() {
        int n = int.Parse(Console.ReadLine());
        int[] vote = Array.ConvertAll(Console.ReadLine().Split(), delegate(string value) {
            return int.Parse(value);
        });
        int[] num = new int[6];
        for (int i = 0; i < 6; i++) {
            num[i] = 0;
        }
        foreach (int temp in vote) {
            num[temp-1]++;
        }
        int max = -1;
        int maxIndex = -1;
        for (int i = 0; i < 6; i++) {
            if (max <= num[i]) {
                max = num[i];
                maxIndex = i+1;
            }
        }
        Console.WriteLine(maxIndex);
    }
}