Ciro Santilli @cirosantilli 37

 Incoming links: Busy beaver

Marxen-Buntrock machine  Updated 2025-05-29  +Created 1970-01-01

Best busy beaver machine known since 1989 as of 2023, before a full proof of all 5 state machines had been carried out.

Entry on The Busy Beaver Challenge: bbchallenge.org/1RB1LC_1RC1RB_1RD0LE_1LA1LD_1RZ0LA

Paper extracted to HTML by Heiner Marxen: turbotm.de/~heiner/BB/mabu90.html

 Read the full article