Search for drop number on qagg.news works via double pounds as in "##2662" or ("%23"="#" in url-encocding):
https://qagg.news/?q=%23%232662
On qanon.pub single posts can be viewed by their numbers using e.g.:
https://qanon.pub/#2662
Here's the interview for those who haven't seen it yet:
http://www.youtube.com/watch?v=7Lq3_rsBJ9w
http://www.viewpure.com/7Lq3_rsBJ9w