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