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];
        int[] temp = new int[n];
        int temp2 = 0,count=0,max=0,ans=0;
        for(int i=0; i < n; i++){
            types[i] = in.nextInt();
        }
        // your code goes here
        for(int i=0; i < n; i++){
            temp[i] =  types[i];
        }
        for(int i=1; i <=5 ; i++)
        {
            count = 0;
            for(int j=0; j <n ; j++)
            {
            temp2 = types[j]-i;
                if(temp2 == 0)
                    count++;
            }
            if(count > max)
                {
                max = count;
                ans = i;
            }
        }
        System.out.println(ans);
    }
}