Small c/4 diagonal spaceships: Revision history

12 May 2026

• curprev 20:4420:44, 12 May 2026 Chris857 talk contribs 3,632 bytes 0 →32 to 39 cells: Orion 2 synth reduction
• curprev 15:0615:06, 12 May 2026 Chris857 talk contribs 3,632 bytes −5 Orion has a synth

11 May 2026

• curprev 20:4820:48, 11 May 2026 Chris857 talk contribs 3,637 bytes −35 Orion 2 synth reduction

25 July 2025

• curprev 13:3513:35, 25 July 2025 Chris857 talk contribs 3,672 bytes −35 →32 to 39 cells: xq4_y0gmdxsg8zsg4knfzwg01f6zw321 is down to 17G
• curprev 13:2813:28, 25 July 2025 Chris857 talk contribs 3,707 bytes −80 →32 to 39 cells: B29 with Wainwright's tagalong (both versions) in 19G

24 July 2025

• curprev 23:2823:28, 24 July 2025 Sokwe talk contribs 3,787 bytes −5 →32 to 39 cells: 37P4H1V1.2 synthesized with 49 gliders
• curprev 14:1614:16, 24 July 2025 Chris857 talk contribs 3,792 bytes −5 →32 to 39 cells: 35P4H1V1 has a synth now

11 May 2025

• curprev 21:3921:39, 11 May 2025 DroneBetter talk contribs m 3,797 bytes 0 37P4H1V1.1 68G->63G (noticed by dvgrn in infobox edit on 2024-11-02), B29 with glider 2 41G->37G

17 October 2024

• curprev 17:4917:49, 17 October 2024 DroneBetter talk contribs m 3,797 bytes 0 B29 25G -> 16G (Tanner Jacobi) -> 15G (me, very trivially using a component from Niemiec's database), transferrals to the glider tagalongs reducing respectively 31,51,33 -> 21,41,23 (submitted by me to the readsynth queue now)

24 August 2024

• curprev 10:1910:19, 24 August 2024 DroneBetter talk contribs m 3,797 bytes 0 there have been reductions of the Crab (2024-06-28, https://conwaylife.com/forums/viewtopic.php?f=2&t=1557&p=188666#p188666) and Orion 2 (2024-08-14, https://conwaylife.com/forums/viewtopic.php?f=2&t=3267&p=192039#p192039) syntheses by 3 gliders each

14 August 2024

• curprev 09:0209:02, 14 August 2024 Muzik talk contribs 3,797 bytes −57 →32 to 39 cells

9 August 2024

• curprev 21:2321:23, 9 August 2024 Muzik talk contribs 3,854 bytes −37 →32 to 39 cells
• curprev 19:1319:13, 9 August 2024 Muzik talk contribs 3,891 bytes 0 →32 to 39 cells

16 August 2023

• curprev 20:1320:13, 16 August 2023 Confocal talk contribs m 3,891 bytes +52 cat

8 June 2023

• curprev 14:5014:50, 8 June 2023 Muzik talk contribs 3,839 bytes −5 →32 to 39 cells: just noticed catagolue has a synth?

7 June 2023

• curprev 13:5713:57, 7 June 2023 Muzik talk contribs 3,844 bytes −20 →32 to 39 cells

15 April 2023

• curprev 19:3019:30, 15 April 2023 Confocal talk contribs 3,864 bytes +74 reduce table width

6 December 2022

• curprev 12:1912:19, 6 December 2022 Muzik talk contribs 3,790 bytes 0 →32 to 39 cells
• curprev 10:2310:23, 6 December 2022 Muzik talk contribs 3,790 bytes +283 split this like the c/3 page

4 August 2022

• curprev 13:3913:39, 4 August 2022 Muzik talk contribs 3,507 bytes +4 No edit summary

3 August 2022

• curprev 13:1213:12, 3 August 2022 Muzik talk contribs 3,503 bytes −20 No edit summary
• curprev 12:5512:55, 3 August 2022 Muzik talk contribs 3,523 bytes +531 No edit summary
• curprev 12:5412:54, 3 August 2022 Muzik talk contribs 2,992 bytes −64 No edit summary
• curprev 12:4712:47, 3 August 2022 Muzik talk contribs 3,056 bytes 0 who duplicated this, and why?

15 July 2022

• curprev 07:0307:03, 15 July 2022 Goldtiger997 talk contribs m 3,056 bytes −37 AFAIK, xq4_wo402ii4c0138gszcgfy1223zw247 is yet to be synthesized. I'm guessing this was a mix-up with 33P4H1V1 since they had the same cost recorded.
• curprev 00:2700:27, 15 July 2022 Atavoidirc talk contribs 3,093 bytes +76 →5 to 39 cells

6 July 2022

• curprev 17:5617:56, 6 July 2022 Book talk contribs 3,017 bytes +67 No edit summary

5 July 2022

• curprev 17:1817:18, 5 July 2022 Book talk contribs 2,950 bytes +154 39
• curprev 17:1417:14, 5 July 2022 Book talk contribs 2,796 bytes +119 38
• curprev 17:0917:09, 5 July 2022 Book talk contribs 2,677 bytes +288 37
• curprev 17:0217:02, 5 July 2022 Book talk contribs 2,389 bytes +538 34,35,36
• curprev 02:1702:17, 5 July 2022 Carson Cheng talk contribs m 1,851 bytes −35 Fixed background color
• curprev 02:1702:17, 5 July 2022 Carson Cheng talk contribs m 1,886 bytes +40 Added synthesis cost
• curprev 01:1001:10, 5 July 2022 Book talk contribs 1,846 bytes −48 →5 to 39 cells
• curprev 01:0801:08, 5 July 2022 Book talk contribs 1,894 bytes +105 under construction
• curprev 00:5300:53, 5 July 2022 Book talk contribs 1,789 bytes −274 resurecting

29 March 2022

• curprev 20:1120:11, 29 March 2022 HotdogPi talk contribs 2,063 bytes +60 {{delete|abandoned in incomplete form; move to userspace}}

10 March 2022

• curprev 15:1115:11, 10 March 2022 Muzik talk contribs 2,003 bytes +256 →32-X cells
• curprev 14:5714:57, 10 March 2022 Muzik talk contribs 1,747 bytes +180 →32-X cells
• curprev 14:4114:41, 10 March 2022 Muzik talk contribs 1,567 bytes +83 →32-X cells
• curprev 14:3314:33, 10 March 2022 Muzik talk contribs 1,484 bytes +739 No edit summary
• curprev 14:2214:22, 10 March 2022 Muzik talk contribs 745 bytes −1 No edit summary
• curprev 14:1914:19, 10 March 2022 Muzik talk contribs 746 bytes +746 a page to document the earliest members of these (32 and above will come soon enough I hope) without being crowded out by hundreds of xWSS flotillae