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) throws IOException {
        BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
        int n = Integer.parseInt(in.readLine());
        int[] types = new int[5];
        
        StringTokenizer st = new StringTokenizer(in.readLine());
        for(int types_i=0; types_i < n; types_i++){
            types[Integer.parseInt(st.nextToken())-1]++;
        }
        int b=0;
        int t=0;
        for(int i=0;i<5;i++){
            if(types[i]>b){
                b=types[i];
                t=i+1;
            }
        }
        System.out.println(t);
    }
}