1RB0LD 1RC0RF 1LC1LA 0LE1RZ 1LF0RB 0RC0RE: Difference between revisions

Revision as of 13:14, 13 August 2024

Current BB(6) Champion. Discovered by Pavel Kropitz on 30 May 2022. This TM runs for over 10↑↑15 steps. See analysis: BB(6, 2) > 10↑↑15.

It simulates the following Collatz-like rules starting at C(5):

{\begin{array}{l}C(4k)&\to &Halt({\frac {3^{k+3}-11}{2}})\\C(4k+1)&\to &C({\frac {3^{k+3}-11}{2}})\\C(4k+2)&\to &C({\frac {3^{k+3}-11}{2}})\\C(4k+3)&\to &C({\frac {3^{k+3}+1}{2}})\\\end{array}}

Revision as of 01:52, 18 July 2024 (view source) Sligocki (talk \| contribs) (Add Collatz-like rule) Tag: Visual edit ← Older edit		Revision as of 13:14, 13 August 2024 (view source) DF376 (talk \| contribs) No edit summary Newer edit →
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	{{machine\|1RB0LD_1RC0RF_1LC1LA_0LE1RZ_1LF0RB_0RC0RE}}		{{machine\|1RB0LD_1RC0RF_1LC1LA_0LE1RZ_1LF0RB_0RC0RE\|halt}}
	{{TM\|1RB0LD_1RC0RF_1LC1LA_0LE1RZ_1LF0RB_0RC0RE}}		{{TM\|1RB0LD_1RC0RF_1LC1LA_0LE1RZ_1LF0RB_0RC0RE}}