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[] t1 = new int[6];
        for(int types_i=0; types_i < n; types_i++){
            int a = in.nextInt();
            if(a==1)
                t1[1]++;
            else if(a==2)
                t1[2]++;
            else if(a==3)
                t1[3]++;
            else if(a==4)
                t1[4]++;
            else if(a==5)
                t1[5]++;
        }
        int max = 1;
        for(int i=2;i<6;i++)
        {
            if(t1[i]>t1[max])
                max=i;
        }
        System.out.println(max);
    }
}