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[] counts = new int[6];
        for(int i = 0;i<n;i++){
            int temp = types[i];
            counts[temp] = counts[temp]+1;            
        }
        int most = 1;
        int most_index = 6;
        for(int i = 0;i<6;i++){
            if(counts[i] > most){
                most = counts[i];
                most_index = i;
                
            }
        }
        System.out.println(most_index);
        
    }
}