BB(2,5)

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Revision as of 15:47, 20 January 2025 by Peacemaker II (talk | contribs) (Created page with "The 2-state, 5-symbol Busy Beaver problem '''BB(2,5)''' is unsolved. With the discovery of Hydra in May 2024, we now know that we must solve a Collatz-like problem in order to solve BB(2,5) and thus [https://www.sligocki.com/2024/05/10/bb-2-5-is-hard.html BB(2,5) is Hard].")
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The 2-state, 5-symbol Busy Beaver problem BB(2,5) is unsolved. With the discovery of Hydra in May 2024, we now know that we must solve a Collatz-like problem in order to solve BB(2,5) and thus BB(2,5) is Hard.