-Lai Yang, pretty obscure, it doesn't have a Wikipedia page and I can't find much info on it anywhere, so this shouldn't be surprising. -Euler #193 - This prob

-Lai Yang, pretty obscure, it doesn't have a Wikipedia page and I can't find much info on it anywhere, so this shouldn't be surprising. -Euler #193 - This problem is not super obvious and I see discussions on it invoking Riemann zeta. ChatGPT was able to create a correct Mobius function on its first try. I have no idea how this might be related to the problem though. -Elasticsearch - Why on earth would you expect it to know this? You've cherry picked some super niche stuff that this brand new AI can't do and name dropped some fancy theorems. We're all very impressed.