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[n];
        for(int types_i=0; types_i < n; types_i++){
            types[types_i] = in.nextInt();
        }
        // your code goes here
        int[] frequency = new int[6];
        for(int types_i=0; types_i < n; types_i++){
            int type = types[types_i];
            frequency[type]++;
        }
        int maxFrequency = frequency[1];
        int maxType = 1;
        for(int i = 2; i <= 5; i++){
            if(frequency[i] > maxFrequency){
                maxFrequency = frequency[i];
                maxType = i;
            }
        }
       System.out.println(maxType); 
    }
}