Further human + AI + proof assistant work on Knuth's "Claude Cycles" problem (twitter.com)
Knuth Claude's Cycles note update: problem now fully solved, by LLMs - https://news.ycombinator.com/item?id=47306926 - March 2026 (2 comments)
https://chatgpt.com/share/69aaab4b-888c-8003-9a02-d1df80f9c7...
Claude's Cycles [pdf] - https://news.ycombinator.com/item?id=47230710 - March 2026 (362 comments)
26 comments
[ 51.6 ms ] story [ 310 ms ] threadMath seems difficult to us because it's like using a hammer (the brain) to twist in a screw (math).
LLMs are discovering a lot of new math because they are great at low depth high breadth situations.
I predict that in the future people will ditch LLMs in favor of AlphaGo style RL done on Lean syntax trees. These should be able to think on much larger timescales.
Any professional mathematician will tell you that their arsenal is ~ 10 tricks. If we can codify those tricks as latent vectors it's GG
This is certainly my hope.
In my spare time, I'm slowly, very slowly, inching towards a prototype of something that could work like that.
And if we can train the systems to discover new tricks, whoa Nelly.
An expert trying to find a solution for a problem with no solution may sometimes spend decades with no results
Worse yet, proving there is no solution often requires totally different techniques
There's some problems that are currently in a limbo of sorts. We tried to tackle them, were not successful, and currently we don't know if we just need new math to solve them, or if they can't be solved at all
It's a tricky situation for people who might want to work on hard problems like this. Is it worth spending time and money fiddling around the models?
In research, you can't show your progress by showing how many ways you have failed (which I don't like). The universities, grant agency etc. require you to work on solvable problems.
Research institutes like those founded by Terence Tao in our current present feel like they will align to this future almost perfectly on a long enough timeline -- tho I think on a shorter timeline this area of research is almost certain to provide a ton of useful ways to advance our current ai systems as our current systems are still in a state where literally anything that can generate new information that is "accurate" in some way -- like our current theorem prover engines are enormously valuable parts of our still manually curated training loops.
> * After EVERY exploreXX.py run, IMMEDIATELY update this file [plan.md] before doing anything else. * No exceptions. Do not start the next exploration until the previous one is documented here.
Is this known to improve performance for advanced problem solving? If so, why this specific prompt?
How long will it take before they rob a bank?
If they do either of those things will the results have been intentional from the simian’s POV?