Recent changes
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Track the most recent changes to the wiki on this page.
List of abbreviations:
- N
- This edit created a new page (also see list of new pages)
- m
- This is a minor edit
- b
- This edit was performed by a bot
- (±123)
- The page size changed by this number of bytes
22 August 2025
21 August 2025
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19:14 | (User creation log) [ScroogeMcDuck; AJWade] | |||
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19:14 User account ScroogeMcDuck talk contribs was created | ||||
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02:26 User account AJWade talk contribs was created | ||||
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19:06 | TMBR: August 2025 5 changes history +1,198 [Polygon; Sligocki (4×)] | |||
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19:06 (cur | prev) +258 Sligocki talk contribs (→Holdouts: Added xnoob bb6 discovery) Tag: Visual edit | ||||
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18:13 (cur | prev) −2 Polygon talk contribs (→Cryptids: Fixed some typos) | ||||
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17:59 (cur | prev) +300 Sligocki talk contribs (Add some holdouts news) Tag: Visual edit | ||||
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17:09 (cur | prev) −3 Sligocki talk contribs (→Cryptids) Tag: Visual edit | |||
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17:09 (cur | prev) +645 Sligocki talk contribs (Add Iijil's converter and describe a bit more about the constant collatz divide-and-conquer alg) Tag: Visual edit | ||||
| 18:16 | Holdouts lists diffhist 0 Polygon talk contribs (Updated holdout count for BB(7)) | ||||
| 17:02 | 1RB1RA 0RC1RC 1LD0LF 0LE1LE 1RA0LB ---0LC diffhist +400 Sligocki talk contribs (→Analysis by @mxdys: Add some precision to new reset value, describe how hard it will be to simulate further and add sigma score bound.) | ||||
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16:35 | BB(7) 2 changes history +470 [ADucharme (2×)] | |||
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16:35 (cur | prev) +192 ADucharme talk contribs (→Phase 2: added new row for my new enumerations) Tag: Visual edit | ||||
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06:53 (cur | prev) +278 ADucharme talk contribs (→Phase 2: added second step of Phase 2) Tag: Visual edit | ||||
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03:06 | Antihydra 2 changes history +268 [Sligocki; MrSolis] | |||
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03:06 (cur | prev) +21 MrSolis talk contribs (→Trajectory) | |||
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02:50 (cur | prev) +247 Sligocki talk contribs (→Trajectory: Update simulation bound and add graph.) Tag: Visual edit | ||||
| 02:39 | Upload log Sligocki talk contribs uploaded File:Antihydra Walk.png (The parity sequence of iterated Hydra function for Antihydra by apgoucher. https://discord.com/channels/960643023006490684/1026577255754903572/1271528180246773883) | ||||
| 02:32 | Cryptids diffhist −1 Sligocki talk contribs (→Cryptids at the Edge: Add dates and discoverers. Remove Announcement column, probably easier to view individual wiki pages.) | ||||
20 August 2025
| 22:53 | Cryptids diffhist +2,538 ADucharme talk contribs (→Cryptids at the Edge: Added all BB(6), BB(2,5), and BB(3,3) cryptids) | ||||
19 August 2025
| N 20:35 | Universal Turing Machine diffhist +1,684 Sligocki talk contribs (Created page with "A '''Universal Turing Machine''' (UTM) is a Turing Machine which can simulate any other TM (encoded onto input tape). The precise definition requires defining the encoding function to map simulated TMs and TM inputs into UTM initial tapes. Since a UTM can simulate any TM, the halting problem for any UTM is not computable. There is a common misconception that the Busy Beaver Functions will become uncomputable once we reach a domain with a UTM (since the general h...") | ||||
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06:52 | BB(7) 2 changes history +901 [Tjligocki; ADucharme] | |||
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06:52 (cur | prev) +793 Tjligocki talk contribs (Moved Andrew's new holdout results to a new "Phase 2" section for runs that produce a new holdout list.) | ||||
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03:59 (cur | prev) +108 ADucharme talk contribs (→Exploration after Phase 1: added filtering of 3.9M TMs) Tag: Visual edit | ||||
18 August 2025
| 21:28 | 1RB1RA 0RC1RC 1LD0LF 0LE1LE 1RA0LB ---0LC diffhist +288 Sligocki talk contribs (→Analysis by @mxdys: Note simulation results) | ||||
| 21:24 | TMBR: August 2025 diffhist +129 Sligocki talk contribs (Collatz reset) | ||||
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20:22 | BB(7) 2 changes history +436 [Tjligocki (2×)] | |||
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20:22 (cur | prev) +36 Tjligocki talk contribs (Add new results to the exploration section.) | ||||
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20:20 (cur | prev) +400 Tjligocki talk contribs Tag: Visual edit: Switched | ||||
| 15:52 | 1RB1RA 1RC1RZ 1LD0RF 1RA0LE 0LD1RC 1RA0RE diffhist +105 Sligocki talk contribs (Add Discord link) | ||||
| m 15:50 | 1RB1LC 1LA1RE 0RD0LA 1RZ1LB 1LD0RF 0RD1RB diffhist +105 Sligocki talk contribs (Add discord link to discovery) | ||||
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N 15:08 | User:Polygon/Better lower bound for BB(4,3) 6 changes history +9,343 [Polygon (6×)] | |||
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15:08 (cur | prev) +1,230 Polygon talk contribs (Added an even more precise upper bound) | ||||
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14:45 (cur | prev) +187 Polygon talk contribs (Added a more precise lower bound) | ||||
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14:22 (cur | prev) +1,378 Polygon talk contribs (Added more precise upper bounds) | ||||
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13:30 (cur | prev) +3,522 Polygon talk contribs (Added upper bound) | ||||
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11:51 (cur | prev) −62 Polygon talk contribs (Fixed weird headings) | ||||
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11:50 (cur | prev) +3,088 Polygon talk contribs (Created page for a slightly bigger lower bound for BB(4,3)) | |||
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14:55 | Holdouts lists 3 changes history +31 [Ighwhenever (3×)] | |||
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14:55 (cur | prev) +31 Ighwhenever talk contribs Tag: Visual edit | ||||
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14:53 (cur | prev) −177 Ighwhenever talk contribs (Undo revision 3258 by Ighwhenever (talk)) Tag: Undo | ||||
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14:49 (cur | prev) +177 Ighwhenever talk contribs Tag: Visual edit: Switched | ||||
| 14:24 | User creation log User account Ighwhenever talk contribs was created | ||||
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13:58 | 0RB1RZ0RB 1RC1LB2LB 1LB2RD1LC 1RA2RC0LD 2 changes history +56 [Polygon (2×)] | |||
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13:58 (cur | prev) +58 Polygon talk contribs (Added upper bound) | ||||
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10:30 (cur | prev) −2 Polygon talk contribs (It's actually slightly larger) | ||||
| 11:54 | User:Polygon diffhist +52 Polygon talk contribs (Linked new page) | ||||
| 10:42 | 1RB1RZ 0RC0RE 1LD1LA 1LC0LG 0RF1LF 0RD1LF 1LB0LE diffhist 0 Polygon talk contribs (→Analysis by Shawn Ligocki: Fixed presumed typo) | ||||
| 10:36 | BB(2,5) diffhist −5 Polygon talk contribs (→Formally proven: Changed bbch-link of halting TM to "halt") | ||||
| 10:31 | User:Polygon/Collection of BB Champions diffhist −1 Polygon talk contribs (→State-and-Symbol-Limited Busy Beaver functions: Updated BB(4,3) to slightly larger lower bound) | ||||
17 August 2025
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14:28 | User:Polygon/Collection of BB Champions 7 changes history +465 [Polygon (7×)] | |||
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14:28 (cur | prev) +197 Polygon talk contribs (→Instruction-Limited Classical Busy Beaver Functions: Added BBi(9) and Σi(9)) | ||||
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12:21 (cur | prev) −29 Polygon talk contribs (More efficient positioning of symbol counts) | ||||
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12:09 (cur | prev) −10 Polygon talk contribs (Removed excess lines) | ||||
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11:42 (cur | prev) +26 Polygon talk contribs (→Instruction-Limited Blanking Busy Beaver (BLBi(n)): Added bbch-link for BLBi(6) champion) | ||||
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11:41 (cur | prev) −1 Polygon talk contribs (→Blanking Busy Beaver (BLB(n,m)): Fixed error in bbch-link) | |||
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11:35 (cur | prev) +173 Polygon talk contribs (→Period-oriented Busy Beavers: Added BBS(1,2), BBS(1,3), BBS(1,4), BBP(1,2), BBP(1,3) and BBP(1,4)) | ||||
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11:24 (cur | prev) +109 Polygon talk contribs (→Period-oriented Busy Beavers: Added BBS(2,2) and BBP(2,2)) | ||||
| N 11:46 | Talk:Non-halting Turing machine diffhist +189 Polygon talk contribs (Created page with: Are BBS(2,2) = 9 and BBP(2,2) = 9 proven or are these just the current champions?) | ||||