Happy New Year 2024 ... and 2023's last teaser !

[jthole]

Wait wait … so my algorithm gave the proper solution after all! (2023).

I assumed that I had overlooked a tiny detail, and it should have been 2024.

Thanks for posting your program; I don’t have a 71B (with or without math module), but I will certainly study your short algorithm.

I am looking forward to your article :-)