Holdouts lists: Difference between revisions
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A holdout (or | A holdout (or undecided machine) is a [[Turing machine]] for which it is not known whether the machine halts or not from all-0 input tape. | ||
Holdout lists are often shared by contributors: | Holdout lists are often shared by contributors: | ||
Revision as of 14:16, 14 June 2024
A holdout (or undecided machine) is a Turing machine for which it is not known whether the machine halts or not from all-0 input tape.
Holdout lists are often shared by contributors:
| BB space | Date | Shared by | Number of holdouts | File |
|---|---|---|---|---|
| BB(6) | June 13th 2024 | @tjligocki, @Shawn Ligocki | 12091 | File:BB6 holdouts 12091.txt |
| BB(3,3) | June 9th 2024 | @Justin Blanchard | 22 | File:3x3.todo.txt, File:Mugshots small.pdf |
| BB(6) | June 7th 2024 | @mxdys | 12,325 | File:BB6 holdouts 12325.txt |
| BB(2,5) | May 22nd 2024 | @Justin Blanchard | 499 | File:2x5.todo.txt |