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];
        
        int[] counts = new int[6];
        
        for(int types_i=0; types_i < n; types_i++){
            counts[in.nextInt()]++;
        }
        
        int max = 0;
        int maxi = -1;
        for (int i = 1; i <= 5; i++) {
            if (counts[i]>max) {
                max = counts[i];
                maxi = i;
            }
             
        }
        
        System.out.println(maxi);
        // your code goes here
    }
}