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[5];
        for(int types_i=0; types_i < n; types_i++){
            types[types_i] = in.nextInt();
            if(types[types_i]==1)
                count[0]++;
            else if(types[types_i]==2)
                count[1]++;
            else if(types[types_i]==3)
                count[2]++;
            else if(types[types_i]==4)
                count[3]++;
            else
                count[4]++;
        }
        int max = 1;
        for(int x = 0;x<5;x++)
            {
            if(count[max-1]<count[x])
                {
                max = x+1;
            }
        }
       
        System.out.println(max);
        // your code goes here
    }
}