BB(8): Difference between revisions
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The 8-state, 2-symbol busy beaver problem '''BB(8)''' is unsolved. The current | The 8-state, 2-symbol busy beaver problem '''BB(8)''' is unsolved and largely unexplored. It is thought to be almost certainly larger than [[Graham's number]]. The current [[champion]] is the [[BB(7)]] champion {{TM|1RB0RA_1LC1LF_1RD0LB_1RA1LE_1RZ0LC_1RG1LD_0RG0RF|halt}} by default. | ||
[[Category:BB | [[Category:BB Domains]] | ||
Latest revision as of 11:12, 17 August 2025
The 8-state, 2-symbol busy beaver problem BB(8) is unsolved and largely unexplored. It is thought to be almost certainly larger than Graham's number. The current champion is the BB(7) champion 1RB0RA_1LC1LF_1RD0LB_1RA1LE_1RZ0LC_1RG1LD_0RG0RF (bbch) by default.