TMBR: September 2025: Difference between revisions
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(Update categorization sorting and moved 2x6 result to Aug TMBR (when most of the work happened).) |
RobinCodes (talk | contribs) (Added Andrew Ducharme's BB6 and BB7 results.) |
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[[TMBR: August 2025|< TMBR: August 2025]] | |||
[[:Category:This Month in Beaver Research|This Month in Beaver Research]] for September 2025. | [[:Category:This Month in Beaver Research|This Month in Beaver Research]] for September 2025. | ||
==Cryptids== | ==Cryptids== | ||
==Holdouts== | ==Holdouts== | ||
* [[BB(6)|BB(6):]] Andrew Ducharme [https://discord.com/channels/960643023006490684/1239205785913790465/1413194655973245049 found a halting TM] with ~<math>~10^{34}</math> non-zero symbols on the tape. | |||
* [[BB(7)|BB(7):]] Andrew Ducharme has continued reducing [https://wiki.bbchallenge.org/wiki/BB(7)#Phase_2 the number of holdouts], from 59,727,905 to 52,605,872 (11.92% reduction) | |||
[[Category:This Month in Beaver Research|2025-09]] | [[Category:This Month in Beaver Research|2025-09]] | ||
Latest revision as of 16:30, 4 September 2025
This Month in Beaver Research for September 2025.
Cryptids
Holdouts
- BB(6): Andrew Ducharme found a halting TM with ~ non-zero symbols on the tape.
- BB(7): Andrew Ducharme has continued reducing the number of holdouts, from 59,727,905 to 52,605,872 (11.92% reduction)
