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 []arr=new int[5];
        int k=0;
        int count=0;
        for(int i:types){
            if(i>k){
            count=0;
             k+=1;
            for(int j:types){
                if(types[j]==k){
                    count+=1;
                }
            }
            }
            arr[k-1]=count;
      
        }
        int max=arr[0];
        for(int l:arr){
            if(l>=max)
                max=l;
        }
        int index=4;
        for(int x=4;x>=0;x--){
            if(arr[x]==max)
                index=x;
        }
        System.out.println(index);
    }
}