Agree 100% on wanting machinr verification of AI generated math.
But in regards to beauty, i feel like multiplication already has a lot of non beautiful exponents. Best known matrix multiply is O(n^2.371). For integer factorization, the inverse of this problem, general number field sieve is a crazy subexponential.
If factorization is just barely subexponential, is it really that surprising that multiplication is just barely sub n lg n ?
Matrix multiplication is <=O(n^2.25) actually... [1]
1. https://github.com/openai/math/blob/main/preprints/Matrix-Mu...