txt.sour.is xkcd-com@feeds.twtxt.net "D Combinatorics Look, you can't complain about this after giving us so many scenarios involving N locked chests and M unlabeled keys. ⌘ Read m ..."

Login

Join

feeds.twtxt.net

Fri, Nov 22 00:00 2024 (1y ago)

D Combinatorics
Look, you can't complain about this after giving us so many scenarios involving N locked chests and M unlabeled keys. ⌘ Read more

⤋ Read More