(8,1)c/63

For discussion of specific patterns or specific families of patterns, both newly-discovered and well-known.
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MikeP
Posts: 81
Joined: February 7th, 2010, 9:51 am
Location: Cambridge, UK

(8,1)c/63

Post by MikeP » December 28th, 2013, 2:09 am

This interesting pi-heptomino reaction was posted by codeholic in the "unsure discoveries" thread:
codeholic wrote:(8,1)c/63 pi crawler:

Code: Select all

x = 82, y = 111, rule = B3/S23
obo$b2o$bo21$18bo$19bo$17b3o22$34bo$35b2o$34b2o22$52bo$50bobo$51b2o22$
67bobo$68b2o$68bo4$80bo$79bobo$78bo2bo$78bo2bo5$80b2o$80b2o!
There are a few ways for the spark at the right hand side to turn a glider, meaning that an agar can be constructed:

Code: Select all

x = 326, y = 268, rule = B3/S23
135bo$136b2o$135b2o22$105bobo45bo44bo$106b2o43bobo45b2o$106bo45b2o44b
2o21$76bo46bo$77b2o45bo43bobo45bo$76b2o44b3o44b2o43bobo$169bo45b2o20$b
o$2bo43bobo45bo44bo46bo$3o44b2o43bobo45b2o45bo43bobo$47bo45b2o44b2o44b
3o44b2o$232bo20$17bo46bo$18b2o45bo43bobo45bo44bo46bo$17b2o44b3o44b2o
43bobo45b2o45bo$110bo45b2o44b2o44b3o8$264b2o2b2o$266bo$258bo4bo2b4o$
257bo7b5o$257b3o2bo2bo2b2o$265bo$263b2o$263bo$262bo$260bo2bo$263bo$
260bo$260b2o$35bo44bo46bo$33bobo45b2o45bo43bobo45bo$34b2o44b2o44b3o44b
2o43bobo$173bo45b2o71b2o2b2o$294bo$286bo4bo2b4o$285bo7b5o$285b3o2bo2bo
2b2o$293bo$291b2o$231b3o57bo$231bo2bo55bo$231b2o55bo2bo$223bo8bo2bo55b
o$223bobo6bo55bo$223b2o7bobo53b2o$232b3o$248bo$246bobo$247b2o71b2o2b2o
$322bo$314bo4bo2b4o$313bo7b5o$313b3o2bo2bo2b2o$50bobo45bo44bo46bo130bo
$51b2o43bobo45b2o45bo127b2o$51bo45b2o44b2o44b3o67b3o57bo$200bo58bo2bo
55bo$199b3o57b2o55bo2bo$198b2ob2o48bo8bo2bo55bo$197b2o3b2o47bobo6bo55b
o$198b2ob2o48b2o7bobo53b2o$260b3o$276bo$274bobo$275b2o$189bo$188bo11b
2o$188b3o9b2o2$218bo$219bo$217b3o67b3o$228bo58bo2bo$227b3o57b2o$168bo
57b2ob2o48bo8bo2bo$167b3o55b2o3b2o47bobo6bo$68bo98b3o56b2ob2o48b2o7bob
o$69bo43bobo44b4o9bo114b3o$67b3o44b2o44b4o4bo3b3o$114bo53bo3b2obo$168b
o3b2ob2o$162b3o7b4o41bo$166bo3bo45bo11b2o$163b2o7b2o42b3o9b2o$164bo7bo
$246bo$247bo$168b2o75b3o$168b2o86bo$154bo100b3o$154bobo39bo57b2ob2o$
154b2o39b3o55b2o3b2o$136bo58b3o56b2ob2o$136bo51b4o9bo$130bo4bo52b4o4bo
3b3o$129bobo64bo3b2obo$128b2ob2o2b2o3bo55bo3b2ob2o$127b2o2b2o3b2ob3o2b
o45b3o7b4o41bo$126bo3b3o2bo2bob2o2b2o48bo3bo45bo11b2o$126bo11bob3o3bo
44b2o7b2o42b3o9b2o$84bo41bobobo4bo3b4ob2o46bo7bo$85b2o43bobo5bob2ob2o
129bo$84b2o44b2o3b2obo2b2o132bo$129b2o5bob2o2bo53b2o75b3o$129b2o7b2obo
54b2o86bo$131b3o7bo40bo100b3o$131b3o5b2o41bobo39bo57b2ob2o$182b2o39b3o
55b2o3b2o$136b2o26bo58b3o56b2ob2o$136b2o26bo51b4o9bo$158bo4bo52b4o4bo
3b3o$157bobo64bo3b2obo$120bo35b2ob2o2b2o3bo55bo3b2ob2o$119bo35b2o2b2o
3b2ob3o2bo45b3o7b4o41bo$100bob2o15b3o32bo3b3o2bo2bob2o2b2o48bo3bo45bo
11b2o$99b4ob2ob3o44bo11bob3o3bo44b2o7b2o42b3o9b2o$105bo4bo43bobobo4bo
3b4ob2o46bo7bo$100bo3bo5bo47bobo5bob2ob2o$100bob2o54b2o3b2obo2b2o$108b
2o5b2o40b2o5bob2o2bo53b2o$112b3o2bo39b2o7b2obo54b2o$112b5o42b3o7bo40bo
$101b2ob2o6bo46b3o5b2o41bobo39bo$100b2o3b2o103b2o39b3o$101b2o2b2o57b2o
26bo58b3o$102b2ob2o57b2o26bo51b4o9bo$186bo4bo52b4o4bo3b3o$185bobo64bo
3b2obo$148bo35b2ob2o2b2o3bo55bo3b2ob2o$104b2o41bo35b2o2b2o3b2ob3o2bo
45b3o7b4o$104b2o22bob2o15b3o32bo3b3o2bo2bob2o2b2o48bo3bo$127b4ob2ob3o
44bo11bob3o3bo44b2o7b2o$133bo4bo43bobobo4bo3b4ob2o46bo7bo$128bo3bo5bo
47bobo5bob2ob2o$128bob2o54b2o3b2obo2b2o$136b2o5b2o40b2o5bob2o2bo53b2o$
140b3o2bo39b2o7b2obo54b2o$140b5o42b3o7bo40bo$129b2ob2o6bo46b3o5b2o41bo
bo$128b2o3b2o103b2o$129b2o2b2o57b2o26bo$130b2ob2o57b2o26bo$214bo4bo$
213bobo$176bo35b2ob2o2b2o3bo$132b2o41bo35b2o2b2o3b2ob3o2bo$132b2o22bob
2o15b3o32bo3b3o2bo2bob2o2b2o$155b4ob2ob3o44bo11bob3o3bo$161bo4bo43bobo
bo4bo3b4ob2o$156bo3bo5bo47bobo5bob2ob2o$156bob2o54b2o3b2obo2b2o$164b2o
5b2o40b2o5bob2o2bo$168b3o2bo39b2o7b2obo$168b5o42b3o7bo$157b2ob2o6bo46b
3o5b2o$156b2o3b2o$157b2o2b2o57b2o$158b2ob2o57b2o3$204bo$160b2o41bo$
160b2o22bob2o15b3o$183b4ob2ob3o$189bo4bo$184bo3bo5bo$184bob2o$192b2o5b
2o$196b3o2bo$196b5o$185b2ob2o6bo$184b2o3b2o$185b2o2b2o$186b2ob2o4$188b
2o$188b2o!
Of course many other timings and phasings are possible.

Is there anything else that can be done with the spark?

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Rhombic
Posts: 1064
Joined: June 1st, 2013, 5:41 pm

Re: (8,1)c/63

Post by Rhombic » December 30th, 2013, 10:57 am

What is (8,1)?
SoL : FreeElectronics : DeadlyEnemies : 6a-ite : Rule X3VI
what is “sesame oil”?

HartmutHolzwart
Posts: 441
Joined: June 27th, 2009, 10:58 am
Location: Germany

Re: (8,1)c/63

Post by HartmutHolzwart » December 30th, 2013, 11:16 am

That's the direction in which the whole thing moves, i.e. 8 units to the left and 1 unit up in 63 generations.

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