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();
		int[] types = new int[5];
		for (int types_i = 0; types_i < n; types_i++) {
			types[in.nextInt() - 1]++;
		}
		in.close();
		// your code goes here
		int most = 0;
		for (int i = 0; i < types.length; i++) {
			if (types[i] > most) {
				most = types[i];
				n = i + 1;
			}
		}
		System.out.println(n);
	}
}