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 c[]=new int[5];
        int[] types = new int[n];
        for(int types_i=0; types_i < n; types_i++){
            types[types_i] = in.nextInt();
        c[--types[types_i]]++;
        }
        int c1=0, p=0;
        for(int i=0;i<5;i++)
           {
            if(c1<c[i]){
        c1=c[i];
            p=i;
            }
        }
        System.out.println(p+1);
        // your code goes here
    }
}