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();
        }
        // your code goes here
        int[] stats = new int[6];
        for(int i =0; i < n; i++){
            stats[types[i]]++;
        }
        
        int max = 0;
        int result =0;
        for(int i=1; i<6; i++){
            if(stats[i] > max) {
                max = stats[i];
                result = i;
            }
        }
        System.out.println(result);
    }
}