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();
        }
        int i;
        // your code goes here
        int count[] = new int[5];
        for(i = 0;i<types.length;i++)
            {
            count[types[i]-1]++;

        }
        int lar = 0;
       // int pos = 0;
        for(i = 0;i<count.length;i++)
            {
            if(count[i] > lar)
                {
                lar = count[i];
               // pos = i;
            }
        }
        
        int c = 0;
        for(i = 0;i<count.length;i++)
            {
            if(count[i]==lar)
            {
                System.out.println(i+1);
                break;
            }        
        }
        
        
        
        
        
        
    }
}