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