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{{Oscillator|name=Boss|pname=boss| | {{Oscillator | ||
'''Boss''' is a | |name = Boss | ||
|pname = boss | |||
|f1 = Billiard table | |||
|c = 42 | |||
|bx = 11 | |||
|by = 14 | |||
|p = 4 | |||
|m = 4 | |||
|h = 5 | |||
|v = 0.20 | |||
|sv = 0.20 | |||
|symmetry = -c | |||
|discoverer = David Buckingham | |||
|discoveryear = 1972 | |||
|rulemin = B3/S23 | |||
|rulemax = B38/S1235678 | |||
|rulespecial = [[Conway's Game of Life|Conway Life]] | |||
|isorulemin = B3eiry/S2-n3-ainy | |||
|isorulemax = B2in34certwz5-aery6-i7c8/S1234-cit5678 | |||
|plaintext = true | |||
|rle = true | |||
|animated = true | |||
|apgcode = xp4_wg8e1e8gz3egf090fge3zx17871 | |||
|pentadecathlonid = 42P4.21 | |||
|viewerconfig = #C [[ GPS 2 ZOOM 14 LOOP 4 ]] | |||
}} | |||
'''Boss''' is a {{period|4}} [[oscillator]] found by [[David Buckingham]] in {{year|1972}}.<ref>{{CiteLifeline|vol=6|pages=page 3}}</ref><ref>{{CiteHickersonOscillators|accessdate=March 14, 2020}}</ref> | |||
==External links== | Its population can be reduced by four cells by replacing the S-pentominoes on the sides with {{period|2}} [[flutter]]s. | ||
{{EmbedViewer | |||
|pname = bosswithgriddles | |||
|position = center | |||
|viewerconfig = #C [[ GPS 2 THUMBSIZE 2 ZOOM 14 AUTOSTART ]] | |||
|caption = One of the two flutter variants | |||
|apgcode = xp4_wg8e1e8gz2agf090fg54zx17871 | |||
}} | |||
== References == | |||
<references /> | |||
== External links == | |||
{{LinkLexicon|lex_b.htm#boss}} | |||
{{LinkCatagolue|xp4_wg8e1e8gz3egf090fge3zx17871}} | |||
{{LinkPentadecathlonObject|42P4.21}} | |||
Latest revision as of 06:30, 8 August 2024
| Boss | |||||||||
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| View static image | |||||||||
| Pattern type | Oscillator | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Oscillator type | Billiard table | ||||||||
| Number of cells | 42 | ||||||||
| Bounding box | 11 × 14 | ||||||||
| Period | 4 (mod: 4) | ||||||||
| Heat | 5 | ||||||||
| Volatility | 0.20 | 0.20 | ||||||||
| Kinetic symmetry | -c | ||||||||
| Discovered by | David Buckingham | ||||||||
| Year of discovery | 1972 | ||||||||
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Boss is a period-4 oscillator found by David Buckingham in 1972.[1][2]
Its population can be reduced by four cells by replacing the S-pentominoes on the sides with period-2 flutters.
| One of the two flutter variants (click above to open LifeViewer) RLE: here Plaintext: here Catagolue: here |
References
- ↑ Robert Wainwright (October 1972). Lifeline, vol 6, page 3.
- ↑ Dean Hickerson's oscillator stamp collection. Retrieved on March 14, 2020.
External links
- Boss at the Life Lexicon
- Boss at Adam P. Goucher's Catagolue
- 42P4.21 at Heinrich Koenig's Game of Life Object Catalogs
Categories:
- Patterns
- Oscillators with 42 cells
- Periodic objects with minimum population 42
- Patterns with 42 cells
- Patterns found by David Buckingham
- Patterns found in 1972
- Oscillators
- Billiard tables
- Oscillators with period 4
- Oscillators with mod 4
- Oscillators with heat 5
- Oscillators with volatility 0.20
- Oscillators with strict volatility 0.20
- Oscillators with -c symmetry