38P4H1V1.2: Difference between revisions
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|h = 36.5 | |h = 36.5 | ||
|symmetry = n | |symmetry = n | ||
|discoverer = Hartmut Holzwart | |||
|discoveryear = 2004 | |||
|rulemin = B3/S23 | |rulemin = B3/S23 | ||
|rulemax = B3678/S238 | |rulemax = B3678/S238 | ||
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|isorulemax = B34cetw5cejk678/S234-aknrz5-aciq6-ak7e8 | |isorulemax = B34cetw5cejk678/S234-aknrz5-aciq6-ak7e8 | ||
|rle = true | |rle = true | ||
|plaintext = true | |||
|viewerconfig = #C [[ TRACKLOOP 4 -1/4 -1/4 THUMBSIZE 2 GPS 4 ]] | |viewerconfig = #C [[ TRACKLOOP 4 -1/4 -1/4 THUMBSIZE 2 GPS 4 ]] | ||
|apgcode = xq4_03aooz6c2w4ecooozx361y06cczy4361 | |apgcode = xq4_03aooz6c2w4ecooozx361y06cczy4361 | ||
}} | }} | ||
'''38P4H1V1.2''' is one of two | '''38P4H1V1.2''' is one of the two known {{periodS|4}} [[c/4 diagonal]] [[spaceship]]s with 38 cells, and the only one which is fully asymmetric. | ||
== [[Glider synthesis]] == | == [[Glider synthesis]] == | ||
38P4H1V1.2 is among the smallest c/4 diagonal spaceships with no known glider synthesis as of | 38P4H1V1.2 is among the smallest c/4 diagonal spaceships with no known glider synthesis {{as of|October 2024}}. | ||
== See also == | == See also == | ||
Latest revision as of 05:16, 10 October 2025
| 38P4H1V1.2 | |||||||||
| View static image | |||||||||
| Pattern type | Tagalong Spaceship | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 38 | ||||||||
| Bounding box | 14 × 18 | ||||||||
| Direction | Diagonal | ||||||||
| Period | 4 (mod: 4) | ||||||||
| Speed | c/4 | c/4 | ||||||||
| Heat | 36.5 | ||||||||
| Kinetic symmetry | n | ||||||||
| Discovered by | Hartmut Holzwart | ||||||||
| Year of discovery | 2004 | ||||||||
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38P4H1V1.2 is one of the two known period-4 c/4 diagonal spaceships with 38 cells, and the only one which is fully asymmetric.
38P4H1V1.2 is among the smallest c/4 diagonal spaceships with no known glider synthesis as of October 2024.
See also
- 38P4H1V1.1
- B29, the smallest non-glider symmetric c/4d spaceship.
External links
Categories:
- Patterns
- Spaceships with 38 cells
- Periodic objects with minimum population 38
- Patterns with 38 cells
- Patterns found by Hartmut Holzwart
- Patterns found in 2004
- Spaceships
- Tagalongs
- Spaceships with period 4
- Diagonal spaceships
- Spaceships with speed c/4
- Spaceships with unsimplified speed c/4
- Spaceships with heat 36
- Spaceships with mod 4
- Spaceships with n symmetry
- Unnamed periodic objects