Improve C17 upper bound below 3.792#127
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This PR updates the entry for C17, the exponential growth constant of diagonal Ramsey numbers, improving the recorded upper bound
to
The proof applies Theorem 13 and Lemma 14 of Gupta--Ndiaye--Norin--Wei, Optimizing the CGMS upper bound on Ramsey numbers (arXiv:2407.19026), with an explicit degree-14 perturbation and a computer-assisted verification of the required inequalities.
The proof note, verifier, JSON certificate, and GitHub Actions check are available here:
https://github.com/maaxgrin/ramsey-3792-bound
Prepared with assistance from GPT-5.5 Pro.