some more solutions (drake, st), also the notes from last night's livestream is at <link removed as otherwise for some reason I'm not allowed to reply to the post> i was at it and it was briefly mentioned at the end that the intention is to do one for ext. 1 too next week, so if you missed it and want to rewatch or join the ext. 1 one, the livestreams page for that channel is at
Code:
https://www.youtube.com/@epicmaths/streams
sorry for the code box, but somehow the forum otherwise broke the link