import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int n = in.nextInt();

        if (n < 5 || n > 2*Math.pow(10, 5)) {
            throw new IllegalArgumentException("Range for n violated.");
        }

        int[] birds = new int[n];

        for (int i = 0; i < n; i++) {
            birds[i] = in.nextInt();
        }

        int[] types = new int[5];

        for (int i = 0; i < n; i++) {
            int type_index = birds[i] - 1;
            types[type_index] += 1;
        }

        int max_val = types[0];
        int max_type_index = 1;
        for (int i = 1; i < types.length; i++) {
            if (types[i] > max_val) {
                max_val = types[i];
                max_type_index = i + 1;
            }
        }

        System.out.println(max_type_index);
    }
}