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 count[]=new int[6];
        for(int i=0; i < n; i++){
          int bird=in.nextInt();
            count[bird]++;
        }
        int max=0;
        int max_index=-1;
        for(int i=1;i<6;i++)
            {
            if(max<count[i])
                {
                max=count[i];
                max_index=i;
        }
        }   
        System.out.println(max_index);
    
}
}