## 17 in 17: Efficient 17-bit synthesis project

For discussion of specific patterns or specific families of patterns, both newly-discovered and well-known.
Kazyan
Posts: 1086
Joined: February 6th, 2014, 11:02 pm

### Re: 17 in 17: Efficient 17-bit synthesis project

#133 in 15G by improving xs16_35s26zbd. Its second soup had a really nice predecessor that could easily be mistaken for a synthetic solution.

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``````x = 107, y = 20, rule = B3/S23
99bo\$99bobo\$99b2o\$95bo\$58bo37b2o\$48bobo7bobo34b2o\$49b2o7b2o\$45b2o2bo4b
obo\$44bobo8b2o\$4bo3bo37bo8bo36b2o5b2o\$5b2obobo38b2o40bobo5bo\$4b2o2b2o
4b2o34bo3b2o37bo6b3o\$bo11bo2bo31bo4bo2bo41bobo2bob2o\$b2o10bobo32b2o3bo
bo42b2o3b2obo\$obo11bo39bo\$57bo\$9b2o46bobo\$8b2o44bo2b2o\$10bo42b2o\$53bob
o!``````
EDIT: #62 in 16G. I'd previously made a mistake by submitting a version of the final step without the kickback, which is required for rewinding. If Catagolue figures it out, this still life will show up as taking 16 gliders. If it doesn't notice, than it will erroneously report 15.

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``````x = 104, y = 36, rule = B3/S23
82bobo\$83b2o\$83bo2\$96bobo\$96b2o\$97bo\$77bo\$78b2o\$77b2o2\$14bo\$14bobo85bo
\$14b2o4bo80bo\$20bobo28b2o28bo9b2o8b3o\$20b2o30bo26b2o11bo\$51bo28b2o9bo\$
46bo4b2o38b2o\$47bo5bo27bo11bo\$45bo5b2o28b2o8b2o6b2o\$45bo2bo2bo28bobo8b
o7bobo\$17bo35bo39bo5bo\$obo13b2o29b2o3b2o38b2o\$b2o13bobo\$bo8b2o\$9b2o\$6b
2o3bo72b3o\$5bobo76bo\$7bo77bo5\$76b3o\$78bo\$77bo!``````
Tanner Jacobi
Coldlander, a novel, available in paperback and as an ebook. Now on Amazon.

Sokwe
Moderator
Posts: 1817
Joined: July 9th, 2009, 2:44 pm

### Re: 17 in 17: Efficient 17-bit synthesis project

Kazyan wrote:#62 in 16G.
The last step can be reduced by 1:

Code: Select all

``````x = 114, y = 34, rule = B3/S23
105bo\$105bobo\$105b2o\$85bo\$86b2o\$85b2o2\$16bo\$16bobo93bo\$16b2o4bo88bo\$
22bobo66bo19b3o\$22b2o32b2o31b2o9b2o\$57bo32b2o9bo\$50bo5bo43bo\$48bobo5b
2o42b2o\$49b2o7bo43bo\$56b2o31bo10b2o\$56bo32b2o9bo8b2o\$obo49b2o4bo29bobo
11bo6bobo\$b2o16bo32b2o3b2o42b2o6bo\$bo16b2o\$18bobo\$12b2o\$11b2o\$6b2o5bo
80b3o\$5bobo86bo\$7bo87bo5\$84b3o\$86bo\$85bo!``````
-Matthias Merzenich

Extrementhusiast
Posts: 1884
Joined: June 16th, 2009, 11:24 pm
Location: USA

### Re: 17 in 17: Efficient 17-bit synthesis project

#51 in fifteen:

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``````x = 175, y = 31, rule = B3/S23
36bo13bo\$37b2o12bo\$36b2o11b3o\$66bo\$64b2o60bo\$65b2o6bo45bo6bo\$72bo47b2o
4bo\$bo70b3o38bo5b2o\$2bo111bo7b3o3b3o\$3o64bo44b3o\$66bobo\$3b3o60bobo46bo
15b2o\$5bo61bo47bo15b2o\$4bo59bo50bo\$63b2o\$63bobo\$78bo\$61b2o15bobo\$60bob
o15b2o41bo43bo\$62bo12b2o44b3o41b3o\$53b3o19bobo46bo43bo\$55bo19bo47bo3bo
39bo3bo\$54bo68b5o39b5o2\$125bo43bo\$124bobo41bobo\$124b2o42b2o3b2o\$172b2o
\$169bo4bo\$169b2o\$168bobo!
``````
EDIT: #154 in eleven:

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``````x = 210, y = 62, rule = B3/S23
198bo\$199bo\$197b3o2\$200b2o\$200b2o3\$205b2o\$202bobo2bo\$202b2obobo\$43b3o
84b3o72bob2o\$205b2o2bo\$41bo14bo71bo9bo69b2o\$b2o38bo9b2o2b2o71bo9bo\$obo
38bo10b2obobo70bo9bo\$2bo2bo45bo\$5bobo\$5b2o2\$4bo136bo\$4b2o134b2o\$3bobo
134bobo\$126bo9b3o\$127bo10bo\$125b3o9bo2\$128b3o\$130bo\$129bo30\$99b2o\$98bo
bo\$100bo!
``````
EDIT 2: #242 (which I may have erroneously removed from the list) in sixteen:

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``````x = 78, y = 26, rule = B3/S23
59bo\$2bo15bobo39b2o\$3b2o13b2o39b2o\$2b2o15bo\$68bo\$24bobo41bobo\$24b2o42b
2o\$25bo2\$59b2o14bo\$58bo2bo7bo5bobo\$48bobo6bo2bobo5bo6b2o\$49b2o6bob2obo
5b3o\$49bo8bo2bo11b2o\$15bo43b2o5bo6bobo\$14bo5bo43b2o7bo\$14b3o2b2o44b2o\$
b2o16bobo\$obo12b3o\$2bo14bo\$16bo35b3o\$54bo\$53bo\$57b3o\$59bo\$58bo!
``````
A slight improvement could perhaps be made using one of these soups:

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``````x = 281, y = 32, rule = B3/S23
249b3obo3b2obobob4obob5ob2obo\$249bobob3ob2obo2b6obo4bo\$249b2ob3obo2b6o
bob2o3bob2o3bo\$251bobob8obob2o3bo4bo3bo\$249b4o3b4ob6o3bo3b2ob2o\$250b2o
3bo2b3o4b2o3bo5bob3o\$2ob2obo7bo235bobob4o2b2ob2o2bo2bob3obo3bo\$bo4b3ob
2o2b2o235b3ob5ob4o3b2o3b2o3bobo\$2bob4o2b2o237b2ob2ob2obo2b2obobobobo3b
o5bo\$2o3b4o2b2o236b2ob3ob3obo3b6obo5bo2bo\$o2b6o2b4o236b4obo2b2o2bobobo
2bobob3o2bo\$bob2ob2o2bo2b2o234b4ob2o2b2o2bo2bo2bo2bobo4bobo\$b3o2bobo
242b3ob3o3bob2o3b2ob3o4b2o\$b3obo2b2ob2obo234bob3o2b2o2bo2bob2o3b2o2bo
2bob2o\$3bo2bo3b5o235b2obob2o2bob7o3b2o2b6o\$ob2obobob7o233b5ob4o2bobo2b
2ob3o3b2o2b2o\$o2b2obobo2b3o235b2o2b2o3b3ob2o2bobo2b4ob5o\$obob2o4b2obob
o233b6o2b2o3b7obo2b2obob2o\$2o3b7o3bo233b2obo2bo2b2o3b2obo2bo2b2o2b3obo
\$o3bobob2o3bo236b2o4b3ob2o3b2obo3b3ob3o\$o2bo4b3obob2o233bobo4bobo2bo2b
o2bo2b2o2b2ob4o\$7o4b2o2bo234bo2b3obobo2bobobo2b2o2bob4o\$249bo2bo5bob6o
3bob3ob3ob2o\$249bo5bo3bobobobob2o2bob2ob2ob2o\$249bobo3b2o3b2o3b4ob5ob
3o\$249bo3bob3obo2bo2b2ob2o2b4obobo\$249b3obo5bo3b2o4b3o2bo3b2o\$251b2ob
2o3bo3b6ob4o3b4o\$249bo3bo4bo3b2obob8obobo\$249bo3b2obo3b2obob6o2bob3ob
2o\$254bo4bob6o2bob2ob3obobo\$249bob2ob5obob4obobob2o3bob3o!
``````
I Like My Heisenburps! (and others)

Kazyan
Posts: 1086
Joined: February 6th, 2014, 11:02 pm

### Re: 17 in 17: Efficient 17-bit synthesis project

#87 in, unfortunately, 17G. If there's a 2-glider way of activating the hat that I missed, this will become 16G. Either way, it punts #87 way down Catagolue's list of expensives.

Code: Select all

``````x = 144, y = 34, rule = B3/S23
83b2o\$79b2o2bobo\$78bobo2bo\$80bo3\$130bo\$41bo5bo75bo7bo\$42bo2b2o77b2o3b
3o\$40b3o3b2o75b2o\$142bo\$7bo132b3o\$5b2o72bo59bo\$6b2o33b2o35bobo57bobo\$
40b2o37bobo57bobo\$42bo37bobo57bobo\$33b2ob2o35b2ob2o3bo43b2o6b2ob2o3bo\$
6b3o25bobo37bobo43bo5b2o6bobo\$b2o5bo25bobo37bobo43b2o3bo8bobo\$obo4bo
27bo39bo19b3o21bobo13bo\$2bo92bo\$96bo4\$140b2o\$129b2o5b2o2bobo\$130b2o3bo
bo2bo\$129bo7bo3\$141b2o\$142b2o\$141bo!``````
EDIT: This step reduces #13 to 17G. One of the ingredients is a common object made here in 4G, but which probably has a 3G synthesis, which would solve #13.

Code: Select all

``````x = 23, y = 43, rule = B3/S23
18bo\$16b2o\$17b2o5\$16bo\$5bo9bo\$3b2o10b3o\$4b2o6\$4bo\$4bobo\$4b2o4\$b2o\$2o\$
2bo2\$14b2o\$13b2o6b2o\$15bo4b2o\$22bo6\$4b2o\$4bobo\$4bo3\$18b3o\$18bo\$19bo!``````
Tanner Jacobi
Coldlander, a novel, available in paperback and as an ebook. Now on Amazon.

Extrementhusiast
Posts: 1884
Joined: June 16th, 2009, 11:24 pm
Location: USA

### Re: 17 in 17: Efficient 17-bit synthesis project

#132 in thirteen gliders:

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``````x = 99, y = 29, rule = B3/S23
23bo\$21b2o\$22b2o3\$62bo\$61bo\$4b2o55b3o\$5b2o\$4bo8b3o36b2o5b2o28b2o\$13bo
38bo6b2o28bo\$14bo38bo36bo\$8bobo41b2o35b2o\$8b2o41bo36bo\$9bo13bo27bo36bo
\$22b2o26b2obo33b2obo\$22bobo24bo2b2o32bo2b2o\$49b2o35b2o9bo\$6b2o2b3o79b
2o2b2o\$7b2obo82b2obobo\$6bo4bo76bo3bo\$88b2o\$87bobo4\$b2o22b3o\$obo22bo\$2b
o23bo!
``````
This is also sufficient for #216 in fifteen gliders:

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``````x = 103, y = 29, rule = B3/S23
23bo\$21b2o\$22b2o3\$62bo\$61bo\$4b2o55b3o\$5b2o\$4bo8b3o36b2o5b2o33b2o\$13bo
38bo6b2o33bo\$14bo38bo41bo\$8bobo41b2o40b2o\$8b2o41bo41bo\$9bo13bo27bo41bo
\$22b2o26b2obo38b2obo\$22bobo24bo2b2o37bo2b2o\$49b2o40b2o\$6b2o2b3o68bo\$7b
2obo68bobo\$6bo4bo64b2o2b2o\$75bobo\$77bo\$84bo16bo\$84b2o14b2o\$83bobo3b2o
9bobo\$b2o22b3o62b2o\$obo22bo63bo\$2bo23bo!
``````
Kazyan wrote:EDIT: This step reduces #13 to 17G. One of the ingredients is a common object made here in 4G, but which probably has a 3G synthesis, which would solve #13.

Code: Select all

``RLE``
How convenient! I already have a list of syntheses for that object (which I call a false bookend), so here's the fastest one:

Code: Select all

``````x = 19, y = 28, rule = B3/S23
13bo\$12bo\$12b3o6\$11bobo\$11b2o\$12bo2\$9b3o\$9bo6b3o\$4bo5bo5bo\$5bo11bo\$3b
3o4\$bo\$b2o\$obo\$9bo\$8b2o\$8bobo4bo\$14b2o\$14bobo!
``````
EDIT: #227 in thirteen gliders:

Code: Select all

``````x = 84, y = 25, rule = B3/S23
33bo\$31bobo13bo\$32b2o11b2o\$46b2o2\$74bobo\$70bo3b2o\$obo68b2o2bo\$2o68b2o\$
bo\$40b3o34bo\$2b2o72bobo\$3b2o3bo24bo43bobo\$2bo3b2o25b2o6bo6bo30bo\$7b2o
23bobo5bobo3b2o30bob2o\$40b2o5b2o28bo2bo2bo\$78b2o2b2o\$55bo\$50b2o2bo\$50b
obob3o\$50bo\$33b2o\$32bobo9bo\$34bo8b2o\$43bobo!
``````
I Like My Heisenburps! (and others)

Freywa
Posts: 718
Joined: June 23rd, 2011, 3:20 am
Location: Singapore
Contact:

### Re: 17 in 17: Efficient 17-bit synthesis project

Solving any of the five circled stills would complete a von Neumann-connected east-west path.

Code: Select all

``````x = 611, y = 217, rule = B3/S23
218bo198b3o\$217b2o197bo3bo\$218bo201bo\$218bo200bo\$218bo199bo\$218bo198bo
\$217b3o196b5o4\$17b3o17bo19b3o17b3o19bo16b5o16b3o16b5o16b3o17b3o17b3o
17bo19b3o17b3o19bo16b5o16b3o16b5o16b3o17b3o17b3o17bo19b3o17b3o19bo16b
5o16b3o16b5o16b3o17b3o\$16bo3bo15b2o18bo3bo15bo3bo17b2o16bo19bo3bo19bo
15bo3bo15bo3bo15bo3bo15b2o18bo3bo15bo3bo17b2o16bo19bo3bo19bo15bo3bo15b
o3bo15bo3bo15b2o18bo3bo15bo3bo17b2o16bo19bo3bo19bo15bo3bo15bo3bo\$16bo
3bo16bo22bo19bo16bobo16bo19bo22bo16bo3bo15bo3bo15bo3bo16bo22bo19bo16bo
bo16bo19bo22bo16bo3bo15bo3bo15bo3bo16bo22bo19bo16bobo16bo19bo22bo16bo
3bo15bo3bo\$16bobobo16bo21bo18b2o16bo2bo17b3o16b4o19bo17b3o17b4o15bobob
o16bo21bo18b2o16bo2bo17b3o16b4o19bo17b3o17b4o15bobobo16bo21bo18b2o16bo
2bo17b3o16b4o19bo17b3o17b4o\$16bo3bo16bo20bo21bo15b5o19bo15bo3bo17bo17b
o3bo19bo15bo3bo16bo20bo21bo15b5o19bo15bo3bo17bo17bo3bo19bo15bo3bo16bo
20bo21bo15b5o19bo15bo3bo17bo17bo3bo19bo\$16bo3bo16bo19bo18bo3bo18bo16bo
3bo15bo3bo17bo17bo3bo15bo3bo15bo3bo16bo19bo18bo3bo18bo16bo3bo15bo3bo
17bo17bo3bo15bo3bo15bo3bo16bo19bo18bo3bo18bo16bo3bo15bo3bo17bo17bo3bo
15bo3bo\$17b3o16b3o17b5o16b3o19bo17b3o17b3o18bo18b3o17b3o17b3o16b3o17b
5o16b3o19bo17b3o17b3o18bo18b3o17b3o17b3o16b3o17b5o16b3o19bo17b3o17b3o
18bo18b3o17b3o9\$36b2o38b2o58b2o18b2obo36bo58bo3b2o34b2o2b2o14b2obob2o
35b2o40bo18bo17b2o2b2o35b2o56b2o39bo\$b3o32bobob2o34bo60bo18bob2o35bobo
2b2o53b3o2bo34bo3bobo13bob2obo2bo32bo2bo35b2obobo16bobo15bo2bo2bo34bob
o56bobo37bobo2b2o\$o3bo33b2obo35bo59bob2o19b2o34bo2bo2bo55b2o37bobobo
17bo2b2o31bobo2bo34bob2o2bo14bobobo15bobobo34bobo60bo36bo2bo2bo\$o3bo
32bo38b2o2bo57bobo16b2o2bo35b3obo55bo38b2o2bo15b3o37bob3o38b2o14bo2bob
o14b2o2bo35bo2b3o55b2o38bob2o\$obobo32bo40b3o55bobo17bob2o40bo56bo39bo
18bo40bo38b2o18b2obo16bo39b2o2bo54bo39b2o\$o3bo30b2o39b2o57bobobo16bo
42bo58b2o36bo61bo37bo20bo17bo41bo57bob3o36bo\$o3bo30bo39bo2bo56bo2bo16b
2o41bo60bo36b2o57b3o39bo17bobo17b2o38bo60bobo36bo\$b3o32bo39bobo57b2o
60b2o58bo96bo40b2o17b2o58b2o63bo34b2o\$35b2o40bo180b2o279b2o12\$36b2ob2o
37b2o81b2o33bo98b2o2b2o14b2obo38b2o18b2o21b2o55b2o76b2o21bo17bo24b2o\$b
o34bob2o39bo77b2o2bo33bobo4b2o91bo3bobo13bob2o37bo2bo15bo2bo16b2o2bobo
54bo2bo75bobo18b3o16bobo20bobobo\$2o39bo34b3o77bo2bobo34bo2bo2bo30b22o
42bobobo17b2o34bobobo15b2obob2o13bobo2bo54bo2bobo77bo16bo19bo2bob2o15b
ob2o\$bo35b2ob2o34bo2b3o75bob2o36b2obobo28b3o20b11o31b2o2bo15b2obo2bo
33bo2b2o16bobobo16b2o55b2obo2bo74b2o18bo19bob2obo15bo3bo\$bo35bo40bo2bo
74b2o41bobo26b3o33b7o26bo18bobo2b2o34b2o18bo18b2o59bob2o74bo19b2o18b2o
21bob2o\$bo33bobo38bobo78bo41bo26b2o42b3o22bo21bo40bo19bo18bo59bo77bo
19bo4bo15bo18b3o\$bo33b2o38bobo77bo42b2o24b3o45b2o21b2o58b3o21bo16bo59b
2o78b2o2b2o14bo2bobo13bo19bo\$3o73bo78b2o65b3o49bo80bo22b2o16b2o140bo2b
o15bo2bo14b2o\$222bo51b2o262b2o18b2o\$221bo54bo\$220b2o54b2o\$220bo56b2o\$
219bo58bo\$218b2o58b2o\$218bo60bo\$217b2o60b2o\$217bo62bo\$216bo63b2o\$216bo
64bo\$215b2o64b2o\$38b2o40b2o75bo57bo19b2o3b2o13b2o2b2o21bo12b2o2b2o56b
2o18b2ob2o18b2o16b2o99bo15b2o23b2o\$b3o33bobo41bo74bobo2b2o52bo19bo2bo
2bo13bo2bo2bo20b2o11bo3bo56bo2bo15bo2bobo14b2o2bobo15bo2bo97bobo14bobo
18b2o2bo\$o3bo31bo39bo2bo76bo2bo2bo52bo21b2obo15bobob2o21bo13bobobo53bo
bo2bo14b2obo2bo13bo3bo16bo2bobo95bobobo16bo16bo2bobo\$4bo32b2o37b5o76bo
b2o54bo22bob2o15bobo23bo12b2o2b2o54bo4bo15bob2o16bob2o14bo4bo96bobobo
14b2o18bob2o\$3bo35bo116b2o56b2o21bo21bo23bo13bo59b4o16bo18b2o18b4o95b
2o3bo14bo19b2o\$2bo32b4o39bo78bo56bo21bo21bo24bo11bo62bo17b2o19bo19bo
97bo19bo20bo\$bo33bo40b3o76bo58bo21b2o20b2o24bo10b2o59bo38bo19bo100bo
19b2o17bo\$5o31bo38bo79b2o57bo69bo71b2o37b2o18b2o100bo20bob2o13b2o\$37bo
37b2o137bo69bo231b2o20b2obo\$36b2o176bo69bo\$214bo69b2o\$214bo70bo\$214bo
70bo103b15o\$214bo70bo102b2o13b6o\$214bo71bo101bo20b3o\$214bo71bo101bo22b
3o\$213bo72bo100b2o25b2o\$213bo72bo100b2o27b2o\$213bo73bo99bo29b2o\$50b9o
10b29o115bo73bo99bo30b2o\$17bo28b5o7b11o28b3o36b2o19bo17b2ob2o32bo22b2o
18b2o3bo27b2o97bo12bo18b2o137bo41bo\$b3o12bobo2b2o21b2o53bo36bo19bobo
17bobo32bo23bo2bob2o13bo3bobo27bo97bo7b2o2bobo18bo82b10o42bobobo39bobo
\$o3bo12bobo2bo20b2o55bo36bo18bo2bob2o13bo2b3o29bo25b2obo15bo2bo2bo26b
2o96bo7bo3bobo18b2o76b6o9b4o38b2obobo38bo2bo\$4bo14b2o21b2o56b2o36bo18b
ob2obo14b2o2bo29bo26bo2bo15bob3o28b2o95bo9bob2o20b2o70b6o18b2o39bobo
36b2obobo\$2b2o14bo23bo58bo34bobo17b2o20bo31bo26bo2b2o16bo32b3o93b2o7b
2o24bo67b4o25b2o34b2o2bo37bo2b2o\$4bo11b3o23bo59bo32bobob2o16bo18bo33bo
25bo22bo33b3o40b19o33bo8bo25bo64b3o29b2o33bo42bo\$o3bo10bo26bo59b2o31bo
bo2bo14bo20b2o31bo26b2o20b2o36b2o30b8o18b3o31bo6bo28bo62b2o33b2o33bo
37b3o\$b3o11b2o25bo61bo31bobo16b2o52bo87b4o11b17o27b2o30bo6b2o27b2o60b
2o36b2o30b2o37bo\$42bo61b2o31bo70bo91b13o44b3o28bo36bo58b2o40b2o\$42bo
62bo101bo151b3o26bo36bo57b2o42b3o\$42bo63bo99bo154b3o24bo36b2o55b2o46b
2o\$42bo63bo98b2o156b2o23bo37bo54b2o49b2o\$42bo64bo96b2o158b2o22bo37b2o
52b2o52b2o\$42bo64bo95b2o160b2o21bo38bo51b2o55b2o\$42bo64b2o91b3o164b2o
19bo38bo50b2o57b2o\$41bo66bo89b3o167b2o18bo38bo49b2o60b2o\$41bo66bo86b3o
171b2o17bo38bo48b2o63b2o\$40b2o66bo85b2o174b3o15bo38b2o46b2o65b4o36b6o\$
40bo68bo82b2o178b2o14bo39bo46bo69b4o20b14o4b6o\$39b2o68bo81b2o180b2o13b
o39bo45bo74b5o8b8o22b6o\$38b2o20bo16b2o30b2o25b2o22b2o27b2o44b2o2b2o14b
2o3b2o33b2obob2o36b2o34b4o10bo29b2o8bo6b2o2b2o32bo45bo34b8o35b14o\$3bo
33b2o19b3o17bo31bo25bo19b2o3bo26b2o45bo2bo2bo13bo2bo2bo33bob3obo34b3ob
o36b4o7bo29bo8b2o6bo3bo32b2o44bobo\$2b2o32b2o19bo18bo2b2o29bo27bo17bo2b
o26b2o49b2obo15bob3o74bo5bo38b4o3bo28b2o2bo6bo8bo3bo30b2o44bobo\$bobo
31b2o19bo2b2o15b2obo2bo28bo25b2o18bob2o24b2o51bob2o15bo41b2o35bo5bo40b
2o2bo27bo2b3o6bo7b2o2b2o29b2o45bobobo\$o2bo8b3o18b2o22b2obo17bo2b2o28bo
24bo19b2o2bo23b2o51bo20bo37bobobo36bo3b2o43b2o28b2o9bo8bobo30bo45b2o3b
2o\$5o10b4o12b2o25bo16bobo34bo22bo2b3o14bo2bo24b2o51bo18b3o38b2o40bobo
45bo31bo7b2o8bobo29bo46bo\$3bo15b12o25bobo16b2o35bo23b2obo16b2o24b2o52b
2o17bo83b2o44b2o28bobo8bo10bo29bo48bo\$3bo51bobo54b2o27bo40bo201b2o29b
2o9bo39b2o49bo\$56bo56b2o25b2o39bo201b2o41bo38bo50b2o\$114bo66bo200b2o
41b2o37bo\$115bo64b2o199b2o42bo37bo\$115bo64bo200bo43bo36b2o\$116bo63bo
199bo44bo35b2o\$116bo62bo199b2o44bo34b2o\$117bo61bo199bo45bo34bo\$117bo
61bo198bo45b2o32b2o\$117bo60bo198b2o45bo32b2o\$118bo59bo198bo46bo31b2o\$
118bo58b2o197b2o46bo30bo\$118bo58bo198bo47bob5o23b2o\$16b2o40bo60bo16b2o
21bo17bo18bo78b2o18bo3b2o37bob2o33b2o20bo26b3o3b9o14b2o80b2o21bo42bo\$
5o11bo3b2o35bobobo57bo16bo21bobo16bo17bobo2b2o73bo19b3o2bo35b3obo34bo
20bobo25bo13b5o9b2o81bo19bobobo39b3o\$o17bo2bo35bob2obo56bo18bo19bo2bo
14bo19bobo2bo75bob2o17b2o35bo5bo33bo20bo2bo23b2o17b10o85bo17b2obo39bo\$
o16b2obo35b2o4bo57bo16b2o17b2o2b2o14bo21b2o76b3o2bo15bo2b3o33bo5bo31bo
20b2ob2o23bo112b2o20bobo38bo\$b3o14bob2o35bo4b2o56bo15bo19bo19bo20bo82b
o15bobo3bo34bob3o32bo22bo25bo111bo19b2o2b2o37b2o\$4bo10b3o37bo64bo14bo
2b3o16bo18bo21b2o78b2o17bo40b2o34bo22bo25bo111bo4b2o13bo41bo\$o3bo10bo
39b2o63bo15b2o2bo17bo17bo22bo78bo95bo20b2o26bo112b2o2bo16bo39bo\$b3o
117bo16bo17bobo17bo20bo81bo93bo21bo27bo114bobo15b2o37b2o\$121bo16b2o15b
obo18bo20b2o79b2o93bo22bo26bo114b2o55bo\$122bo33bo19bo196bo21b2o26bo
172bo\$122bo53bo195b2o49bo173bo\$122bo53bo195bo49bo173b2o\$122b2o52bo195b
o49bo\$123bo52bo195bo49bo\$123bo52bo195bo49bo\$123b2o51bo194b2o49bo\$124bo
51bo194bo49bo\$124b2o50bo194bo49bo\$125bo50bo194bo48b2o\$126bo49bo194bo
48bo\$16b2o22b2o36b2o16b2o28b2o48bo19bo38bo2bo16b2o2bo15b2o3b2o35bo20bo
16b2ob2o11bo26b2o19bo37bo38bo38b2o3b2o57b2o\$b3o12bobo17b2o3bo35bobo17b
o29bo47b2o18bobo2b2o33b6o14bo2bobo14bo4bo35bobob2o14b3o2b2o13bobo2bo9b
o26bo19b2o36bobo37b3o36bo2bo2bo57bobo\$o3bo14bo16bo2bo36bo19bo31bo46bo
20bobo2bo39bo14bobo2bo15bo3bo33bo2b2obo13bo5bo13bo4b2o9bo24b2o2bo16b2o
36bobobo39bo37b2obo61bo\$o19bo17b3o35bob4o14b2o31b2o41b3o23b2o37b4o16bo
b2o15b5o35b2o18bo5bo13b2o13bo23bo2b3o16bo37bobo2bo35b2o2bo37bob2o58b2o
\$4o13b4o56bo3bo15bo32b3o3b9o25b3o24bo40bo19bo60b2o16bo3b2o15bo12bo24bo
19bo39bob3o34bo2b2o35b3o61bo\$o3bo12bo18b3o39bo17bo3b2o30b5o8b25o28b2o
36bo19bobo19bo41bo17bobo14bobo13bo25b2o16b2o40bo38b2o37bo63bo\$o3bo13bo
16bo2bo36b3o18bobo2bo97bo36b2o18b2o19bobo38bo20b2o14b2o14bo26bo16bo42b
o38bo99b2o\$b3o12bobo17b2o37bo19b2ob2o98bo79bo39b2o51bo25bo16bo42b2o36b
o101bo\$15bobo180b2o171bo25b2o14b2o80b2o101bo\$16bo354bo40b2o181b3o\$371b
o40bo182bo\$371bo39bo\$371bo39bo\$371bo38bo\$371bo37b2o\$371bo36b2o\$371bo
36bo\$371bo35bo\$371bo34b2o\$371bo34bo\$16b2o2b2o18b2o14b2o20bo17b2o22b2o
54b2o2b2o53bo59b2o44bo29bo4bo28b2o32bo56b2o37b2o\$5o11bobo2bo14b2o3bo
15bo19bobo17bo19b2o2bo53bo2bo2bo53b3o2b2o53bo40b2o2bobo28bo3bobo27bo
32bobo55bo38bo2bob2o\$4bo13b2o16bo2bo17bob2o15bo2bo16bo21bobo55bob3o57b
o2bo54bo38bo2bo2bo29bo3bo2bo2b2o21bo30bo2bobo56bo39b2obo\$3bo13bo20b3o
15b2o2bo15bob2obo14b2o20bob2o55bo59b2obo56bo38bo2b2o30bo4b2obo2bo20bo
31b3obo56b2o40bo2bo\$3bo13bo40bo18bo2b2o15bo18b2o60bo59bob2o54b2o39b2o
32bo5bob2o22bo34bo56bo39b3o2b2o\$2bo12b2o19b3o17b2o20bo17bo18bo59b3o58b
o58bo2b2o38bo32bo3bo26bo32b2o58bob3o35bo\$2bo12bo19bo2bo16bo19b3o18bobo
b2o14bobo56bo60b2o57bobo2bo36bo33bo3b2o25bo32bo60bobobo\$2bo14bo17b2o
19bobo16bo19b2ob2obo15b2o177bo2bo37b2o32bo29bo34bo63bo\$16b2o39b2o238b
2o73bo28bo33b2o63b2o\$372bo28bo\$372bo27b2o\$372bo26b2o\$372bo26bo\$372bo
25bo\$372b2o23bo\$373b2o21b2o\$374b2o19b2o\$376b2o15b2o\$377b16o2\$16b2o2b2o
35b2obo17b2o96b2o2b2o53bo3b2o14b2o60b2o22b2o16b2o38bo38b2o39bo16b2o18b
2o17b2o2b2o\$b3o12bobo2bo34bo2b2o16bo2bo94bo2bo2bo53b3o2bo14bo2b2o56bob
o17bo3bobo12b2o3bo36b3o38bo39bobo15bo18bo2bobo14bo2bo2bo\$o3bo13b2o37bo
18bobo2bo94bob2o58b2o16bobo2bo53bo19bobo2bo14bo2bo37bo3b2o33bo3b3o36bo
2bo15bo18bob2obo15b2obo\$o3bo12bo38b2ob2o15bo2b2o96bo59bo19bo2b2o54b2o
18bo2b2o16b3o35bob2o2bo33b4o2bo34b2o2b2o14b2o19bo3bo16bob2o\$b3o13bo40b
obo16b2o99b2o57bo20b2o58bo18b2o57bo2b2o37bo36bo19bo19bobo3b2o12b3o\$o3b
o10b2o38bobo20bo100bo55b2o22bo58bo19bo16b3o40bo38bo37bo19bo4b2o13b2o
18bo\$o3bo10bo39b2o18b3o100bo56bo22bo58b2obo16bo17bo2bo38b2o37bo39b2o
18b2o2bo\$b3o12bo58bo102b2o57bo20b2o59bobo15b2o18b2o77b2o39bo20bobo\$15b
2o219b2o81bobo153bo22b2o\$320bo154b2o11\$16b2o38b2o39b2ob2o34b2obo15b2o
19bo4b2o32b2obo16bo3b2o14b2o60bo21b2o18b2o55b2o18b2o58b2o17b2o40b2o\$b
3o12bobob2o34bo2b2o37bobo35bob2o16bo18bobo4bo32bob4o14b3o2bo14bo2b2o
56bobo17bo2bo15b2o3bo54bo2bo18bo58bo18bo2bobo34bo2bo\$o3bo13b2obo35bobo
2bo34bo3bo54bob2o16bo3bo40bo16b2o16bobobo54bo2b3o14bobobo15bo2bo57bob
3o14bo61bo18bob2obo33b3o\$o3bo12bo38b2o3b2o35b2obo35b5o15bobo17b5o37bo
2bo14bo19bo3bo54b2o3bo14bo2b2o16b3o55b2o4bo13b2o59b2o19bo3bo36b3o\$b4o
12bo40bo37bobobo35bobo2bo18b2o56bob2o15bo20b3o57bob2o15b2o77bo3b2o15bo
57bo19bobo3b2o32b2o3bo\$4bo10b2o38bobo37bobo38bo25bo16bo38bo16b2o19bobo
56bobo20bo16b3o57bo21bo58bobo16b2o38bo\$o3bo10bo39b2o39bo38b2o25b3o13bo
bo36b2o16bo20b2o57b2o18b3o17bo2bo56b2o21b2o55b2ob3o55bo\$b3o13bo147bo
13bo56bo98bo20b2o82bo60bo53b2o\$16b2o146b2o69b2o201b2o60b2o\$438bo\$439bo
\$438b2o!``````
Princess of Science, Parcly Taxel

Sokwe
Moderator
Posts: 1817
Joined: July 9th, 2009, 2:44 pm

### Re: 17 in 17: Efficient 17-bit synthesis project

Extrementhusiast wrote:This is also sufficient for #216 in fifteen gliders:

Code: Select all

``````x = 103, y = 29, rule = B3/S23
23bo\$21b2o\$22b2o3\$62bo\$61bo\$4b2o55b3o\$5b2o\$4bo8b3o36b2o5b2o33b2o\$13bo
38bo6b2o33bo\$14bo38bo41bo\$8bobo41b2o40b2o\$8b2o41bo41bo\$9bo13bo27bo41bo
\$22b2o26b2obo38b2obo\$22bobo24bo2b2o37bo2b2o\$49b2o40b2o\$6b2o2b3o68bo\$7b
2obo68bobo\$6bo4bo64b2o2b2o\$75bobo\$77bo\$84bo16bo\$84b2o14b2o\$83bobo3b2o
9bobo\$b2o22b3o62b2o\$obo22bo63bo\$2bo23bo!
``````
This is one of those cases where it's best to convert the hook to a tub as the hook forms:

Code: Select all

``````x = 120, y = 41, rule = B3/S23
35bo79bo\$obo30b2o46bo31b2o\$b2o31b2o46b2o30b2o\$bo79b2o4\$16b2o78b2o\$17b
2o78b2o\$16bo8b3o68bo8b3o\$25bo79bo\$26bo79bo\$20bobo77bobo\$20b2o78b2o\$21b
o13bo65bo13bo\$34b2o78b2o\$34bobo77bobo2\$18b2o2b3o73b2o2b3o\$19b2obo76b2o
bo\$18bo4bo74bo4bo6\$13b2o22b3o53b2o22b3o\$12bobo22bo54bobo22bo\$14bo23bo
55bo23bo8\$2b3o\$4bo\$3bo76b2o\$79bobo\$81bo!``````
-Matthias Merzenich

Kazyan
Posts: 1086
Joined: February 6th, 2014, 11:02 pm

### Re: 17 in 17: Efficient 17-bit synthesis project

#192 in 10G:

Code: Select all

``````x = 87, y = 45, rule = B3/S23
10bo\$11bo32bo\$9b3o31bo\$43b3o\$39bo\$38bo\$38b3o4\$4bo\$5bo\$3b3o6\$84bo\$84bob
o\$84b2o\$72b2o8bo\$72bo2bo5bobo\$37bo35b3o5bobo\$37bobo42bo\$37b2o36b3o\$73b
o2bo2bo\$73b2o3b2o\$33bo\$32bo\$32b3o2\$35b2o\$35bobo\$35bo7\$2o\$b2o4bo\$o6b2o\$
6bobo!``````
There's a whole family of expensive still lifes based on a stabilized T-tetromino. Via component-bash: #193 in 13G, #142 in 13G, #141 in 16G (by combining the two), and #17 in 15G. The synthesis for #192 could probably be directly adapted to get them more cheaply, as well as the rest of the members of the family.

Code: Select all

``````x = 17, y = 19, rule = B3/S23
13bo\$13bobo\$2bo10b2o\$obo\$b2o6bo\$9bobo\$9b2o6\$9b2o\$9bo2bo\$10b3o2\$12b3o\$
10bo2bo2bo\$10b2o3b2o!``````

Code: Select all

``````x = 15, y = 22, rule = B3/S23
5bobo\$6b2o\$6bo2\$2bo\$obo6bo\$b2o6bobo\$9b2o8\$7b2o\$7bo2bo\$8b3o2\$10b3o\$8bo
2bo2bo\$8b2o3b2o!``````

Code: Select all

``````x = 16, y = 19, rule = B3/S23
13bo\$13bobo\$2bo10b2o\$obo\$b2o6bo\$9bobo\$9b2o6\$9b2o\$9bo2bo\$10b3o2\$8b3o\$6b
o2bo2bo\$6b2o3b2o!``````

Code: Select all

``````x = 19, y = 18, rule = B3/S23
3b2o\$3bo2bo10bo\$4b3o9bo\$16b3o\$6b3o\$4bo2bo2bo\$4b2o3b2o6\$9b2o\$2o6b2o5b3o
\$b2o7bo4bo\$o3b3o9bo\$4bo\$5bo!``````
Tanner Jacobi
Coldlander, a novel, available in paperback and as an ebook. Now on Amazon.

Extrementhusiast
Posts: 1884
Joined: June 16th, 2009, 11:24 pm
Location: USA

### Re: 17 in 17: Efficient 17-bit synthesis project

#258 in fifteen gliders:

Code: Select all

``````x = 157, y = 63, rule = B3/S23
71bobo\$72b2o\$72bo\$110bo\$110bobo\$110b2o\$64bo\$62bobo\$63b2o3\$66bo\$67b2o\$
66b2o11\$5bo\$6bo\$4b3o33bo54bo52b2o2bo\$39bobo52bobo51bo2bobo\$b2o35bo2bo
51bo2bo52b2o2bo\$obo3bo25bo6b2o38bo14b2o55b2o\$2bob2o24bobo47bo70bo\$5b2o
24b2o6b2o37b3o13b2o56bo\$34b2o3b2o49b2o2b2o53b3o\$33bobo54b2o57bo\$35bo8\$
71bo\$71b2o\$70bobo3\$101bo\$101bobo\$101b2o2\$98b3o\$69bo30bo\$69b2o28bo\$68bo
bo2\$151bo\$150bobo\$150bo2bo\$151b2o\$154b3o\$154bo\$155bo!
``````
I suspect that there's a three-glider collision to replace the octomino+glider that produces no debris, although since the debris loaf is apparently the minimum possible debris for modifying the octomino, it'll need to pass through a different route.

EDIT:
Kazyan wrote:#192 in 10G:

Code: Select all

``RLE``
There's a whole family of expensive still lifes based on a stabilized T-tetromino. Via component-bash: #193 in 13G, #142 in 13G, #141 in 16G (by combining the two), and #17 in 15G. The synthesis for #192 could probably be directly adapted to get them more cheaply, as well as the rest of the members of the family.
Several improvements can be made, including #16 in fifteen gliders:

Code: Select all

``````x = 121, y = 115, rule = B3/S23
11bo\$9bobo\$10b2o3\$6bo\$7bo31bo\$5b3o30bo\$38b3o4\$4bo\$5bo\$3b3o6\$84bo\$84bob
o\$84b2o\$73b2o7bo23b2o\$72bo2bo5bobo21bo2bo10bo\$37bo35b3o5bobo22b3o9bo\$
37bobo42bo35b3o\$37b2o36b3o30b3o\$73bo2bo2bo26bo2bo2bo\$73b2o3b2o26b2o3b
2o\$33bo\$32bo\$32b3o2\$35b2o\$35bobo73b2o\$35bo66b2o6b2o5b3o\$103b2o7bo4bo\$
102bo3b3o9bo\$106bo\$107bo3\$2o\$b2o4bo\$o6b2o\$6bobo22\$37bo\$37bobo\$37b2o3\$
42bo\$9bo31bo\$10bo30b3o\$8b3o4\$4bo\$5bo\$3b3o6\$84bo\$84bobo\$84b2o\$74b2o6bo\$
73bo2bo4bobo\$37bo35b3o5bobo\$37bobo42bo\$37b2o36b3o\$73bo2bo2bo\$73b2o3b2o
\$33bo\$32bo\$32b3o2\$35b2o\$35bobo\$35bo7\$2o\$b2o4bo\$o6b2o\$6bobo!
``````
I Like My Heisenburps! (and others)

Freywa
Posts: 718
Joined: June 23rd, 2011, 3:20 am
Location: Singapore
Contact:

### Re: 17 in 17: Efficient 17-bit synthesis project

127 remain:

Code: Select all

``````x = 603, y = 217, rule = B3/S23
218bo198b3o\$217b2o197bo3bo\$218bo201bo\$218bo200bo\$218bo199bo\$218bo198bo
\$217b3o196b5o4\$17b3o17bo19b3o17b3o19bo16b5o16b3o16b5o16b3o17b3o17b3o
17bo19b3o17b3o19bo16b5o16b3o16b5o16b3o17b3o17b3o17bo19b3o17b3o19bo16b
5o16b3o16b5o16b3o17b3o\$16bo3bo15b2o18bo3bo15bo3bo17b2o16bo19bo3bo19bo
15bo3bo15bo3bo15bo3bo15b2o18bo3bo15bo3bo17b2o16bo19bo3bo19bo15bo3bo15b
o3bo15bo3bo15b2o18bo3bo15bo3bo17b2o16bo19bo3bo19bo15bo3bo15bo3bo\$16bo
3bo16bo22bo19bo16bobo16bo19bo22bo16bo3bo15bo3bo15bo3bo16bo22bo19bo16bo
bo16bo19bo22bo16bo3bo15bo3bo15bo3bo16bo22bo19bo16bobo16bo19bo22bo16bo
3bo15bo3bo\$16bobobo16bo21bo18b2o16bo2bo17b3o16b4o19bo17b3o17b4o15bobob
o16bo21bo18b2o16bo2bo17b3o16b4o19bo17b3o17b4o15bobobo16bo21bo18b2o16bo
2bo17b3o16b4o19bo17b3o17b4o\$16bo3bo16bo20bo21bo15b5o19bo15bo3bo17bo17b
o3bo19bo15bo3bo16bo20bo21bo15b5o19bo15bo3bo17bo17bo3bo19bo15bo3bo16bo
20bo21bo15b5o19bo15bo3bo17bo17bo3bo19bo\$16bo3bo16bo19bo18bo3bo18bo16bo
3bo15bo3bo17bo17bo3bo15bo3bo15bo3bo16bo19bo18bo3bo18bo16bo3bo15bo3bo
17bo17bo3bo15bo3bo15bo3bo16bo19bo18bo3bo18bo16bo3bo15bo3bo17bo17bo3bo
15bo3bo\$17b3o16b3o17b5o16b3o19bo17b3o17b3o18bo18b3o17b3o17b3o16b3o17b
5o16b3o19bo17b3o17b3o18bo18b3o17b3o17b3o16b3o17b5o16b3o19bo17b3o17b3o
18bo18b3o17b3o9\$36b2o38b2o58b2o18b2obo36bo58bo3b2o54b2obob2o35b2o40bo
18bo17b2o2b2o35b2o56b2o39bo\$b3o32bobob2o34bo60bo18bob2o35bobo2b2o53b3o
2bo54bob2obo2bo32bo2bo35b2obobo16bobo15bo2bo2bo34bobo56bobo37bobo2b2o\$
o3bo33b2obo35bo59bob2o19b2o34bo2bo2bo55b2o59bo2b2o31bobo2bo34bob2o2bo
14bobobo15bobobo34bobo60bo36bo2bo2bo\$o3bo32bo38b2o2bo57bobo16b2o2bo35b
3obo55bo58b3o37bob3o38b2o14bo2bobo14b2o2bo35bo2b3o55b2o38bob2o\$obobo
32bo40b3o55bobo17bob2o40bo56bo58bo40bo38b2o18b2obo16bo39b2o2bo54bo39b
2o\$o3bo30b2o39b2o57bobobo16bo42bo58b2o98bo37bo20bo17bo41bo57bob3o36bo\$
o3bo30bo39bo2bo56bo2bo16b2o41bo60bo95b3o39bo17bobo17b2o38bo60bobo36bo\$
b3o32bo39bobo57b2o60b2o58bo96bo40b2o17b2o58b2o63bo34b2o\$35b2o40bo180b
2o279b2o12\$36b2ob2o37b2o81b2o33bo118b2obo38b2o18b2o21b2o55b2o76b2o21bo
17bo24b2o\$bo34bob2o39bo77b2o2bo33bobo4b2o111bob2o37bo2bo15bo2bo16b2o2b
obo54bo2bo75bobo18b3o16bobo20bobobo\$2o39bo34b3o77bo2bobo34bo2bo2bo116b
2o34bobobo15b2obob2o13bobo2bo54bo2bobo77bo16bo19bo2bob2o15bob2o\$bo35b
2ob2o34bo2b3o75bob2o36b2obobo113b2obo2bo33bo2b2o16bobobo16b2o55b2obo2b
o74b2o18bo19bob2obo15bo3bo\$bo35bo40bo2bo74b2o41bobo114bobo2b2o34b2o18b
o18b2o59bob2o74bo19b2o18b2o21bob2o\$bo33bobo38bobo78bo41bo117bo40bo19bo
18bo59bo77bo19bo4bo15bo18b3o\$bo33b2o38bobo77bo42b2o155b3o21bo16bo59b2o
78b2o2b2o14bo2bobo13bo19bo\$3o73bo78b2o198bo22b2o16b2o140bo2bo15bo2bo
14b2o\$538b2o18b2o12\$38b2o40b2o75bo77b2o3b2o13b2o2b2o96b2o18b2ob2o36b2o
99bo15b2o23b2o\$b3o33bobo41bo74bobo2b2o72bo2bo2bo13bo2bo2bo94bo2bo15bo
2bobo36bo2bo97bobo14bobo18b2o2bo\$o3bo31bo39bo2bo76bo2bo2bo74b2obo15bob
ob2o93bobo2bo14b2obo2bo34bo2bobo95bobobo16bo16bo2bobo\$4bo32b2o37b5o76b
ob2o77bob2o15bobo96bo4bo15bob2o34bo4bo96bobobo14b2o18bob2o\$3bo35bo116b
2o79bo21bo97b4o16bo38b4o95b2o3bo14bo19b2o\$2bo32b4o39bo78bo78bo21bo99bo
17b2o39bo97bo19bo20bo\$bo33bo40b3o76bo80b2o20b2o96bo58bo100bo19b2o17bo\$
5o31bo38bo79b2o199b2o57b2o100bo20bob2o13b2o\$37bo37b2o439b2o20b2obo\$36b
2o11\$17bo118b2o19bo17b2ob2o55b2o18b2o3bo297bo41bo\$b3o12bobo2b2o113bo
19bobo17bobo56bo2bob2o13bo3bobo293bobobo39bobo\$o3bo12bobo2bo114bo18bo
2bob2o13bo2b3o55b2obo15bo2bo2bo292b2obobo38bo2bo\$4bo14b2o117bo18bob2ob
o14b2o2bo56bo2bo15bob3o296bobo36b2obobo\$2b2o14bo117bobo17b2o20bo58bo2b
2o16bo296b2o2bo37bo2b2o\$4bo11b3o116bobob2o16bo18bo59bo22bo295bo42bo\$o
3bo10bo119bobo2bo14bo20b2o58b2o20b2o297bo37b3o\$b3o11b2o119bobo16b2o
399b2o37bo\$137bo12\$60bo16b2o57b2o22b2o73b2o2b2o14b2o3b2o33b2obob2o36b
2o78b2o15b2o2b2o78bo\$3bo54b3o17bo57bo19b2o3bo73bo2bo2bo13bo2bo2bo33bob
3obo34b3obo77bo16bo3bo78bobo\$2b2o53bo18bo2b2o57bo17bo2bo77b2obo15bob3o
74bo5bo74b2o2bo15bo3bo76bobo\$bobo52bo2b2o15b2obo2bo54b2o18bob2o77bob2o
15bo41b2o35bo5bo72bo2b3o14b2o2b2o76bobobo\$o2bo53b2obo17bo2b2o53bo19b2o
2bo76bo20bo37bobobo36bo3b2o73b2o18bobo76b2o3b2o\$5o53bo16bobo57bo2b3o
14bo2bo77bo18b3o38b2o40bobo77bo17bobo76bo\$3bo52bobo16b2o59b2obo16b2o
78b2o17bo83b2o74bobo19bo78bo\$3bo51bobo83bo273b2o100bo\$56bo83b2o374b2o
12\$16b2o40bo77b2o21bo36bo78b2o18bo3b2o37bob2o55bo137b2o21bo42bo\$5o11bo
3b2o35bobobo74bo21bobo34bobo2b2o73bo19b3o2bo35b3obo55bobo136bo19bobobo
39b3o\$o17bo2bo35bob2obo75bo19bo2bo34bobo2bo75bob2o17b2o35bo5bo54bo2bo
137bo17b2obo39bo\$o16b2obo35b2o4bo74b2o17b2o2b2o36b2o76b3o2bo15bo2b3o
33bo5bo52b2ob2o136b2o20bobo38bo\$b3o14bob2o35bo4b2o72bo19bo40bo82bo15bo
bo3bo34bob3o55bo137bo19b2o2b2o37b2o\$4bo10b3o37bo79bo2b3o16bo40b2o78b2o
17bo40b2o57bo137bo4b2o13bo41bo\$o3bo10bo39b2o79b2o2bo17bo40bo78bo116b2o
139b2o2bo16bo39bo\$b3o134bo17bobo38bo81bo115bo142bobo15b2o37b2o\$138b2o
15bobo39b2o79b2o116bo141b2o55bo\$156bo238b2o199bo\$597bo\$596b2o9\$16b2o
60b2o16b2o98bo38bo2bo16b2o2bo15b2o3b2o35bo20bo16b2ob2o38b2o57bo38bo38b
2o3b2o57b2o\$b3o12bobo58bobo17bo97bobo2b2o33b6o14bo2bobo14bo4bo35bobob
2o14b3o2b2o13bobo2bo36bo57bobo37b3o36bo2bo2bo57bobo\$o3bo14bo56bo19bo
99bobo2bo39bo14bobo2bo15bo3bo33bo2b2obo13bo5bo13bo4b2o34b2o2bo54bobobo
39bo37b2obo61bo\$o19bo55bob4o14b2o100b2o37b4o16bob2o15b5o35b2o18bo5bo
13b2o37bo2b3o54bobo2bo35b2o2bo37bob2o58b2o\$4o13b4o56bo3bo15bo99bo40bo
19bo60b2o16bo3b2o15bo37bo59bob3o34bo2b2o35b3o61bo\$o3bo12bo60bo17bo3b2o
96b2o36bo19bobo19bo41bo17bobo14bobo39b2o58bo38b2o37bo63bo\$o3bo13bo56b
3o18bobo2bo97bo36b2o18b2o19bobo38bo20b2o14b2o41bo59bo38bo99b2o\$b3o12bo
bo56bo19b2ob2o98bo79bo39b2o77bo59b2o36bo101bo\$15bobo180b2o197b2o96b2o
101bo\$16bo578b3o\$595bo10\$16b2o2b2o34b2o20bo17b2o22b2o54b2o2b2o53bo59b
2o44bo34bo62bo56b2o37b2o\$5o11bobo2bo35bo19bobo17bo19b2o2bo53bo2bo2bo
53b3o2b2o53bo40b2o2bobo32bobo60bobo55bo38bo2bob2o\$4bo13b2o37bob2o15bo
2bo16bo21bobo55bob3o57bo2bo54bo38bo2bo2bo33bo2bo2b2o52bo2bobo56bo39b2o
bo\$3bo13bo38b2o2bo15bob2obo14b2o20bob2o55bo59b2obo56bo38bo2b2o35b2obo
2bo52b3obo56b2o40bo2bo\$3bo13bo40bo18bo2b2o15bo18b2o60bo59bob2o54b2o39b
2o38bob2o57bo56bo39b3o2b2o\$2bo12b2o39b2o20bo17bo18bo59b3o58bo58bo2b2o
38bo36bo59b2o58bob3o35bo\$2bo12bo39bo19b3o18bobob2o14bobo56bo60b2o57bob
o2bo36bo37b2o58bo60bobobo\$2bo14bo38bobo16bo19b2ob2obo15b2o177bo2bo37b
2o97bo63bo\$16b2o39b2o238b2o136b2o63b2o12\$16b2o2b2o35b2obo17b2o96b2o2b
2o53bo3b2o14b2o60b2o22b2o16b2o38bo38b2o39bo16b2o37b2o2b2o\$b3o12bobo2bo
34bo2b2o16bo2bo94bo2bo2bo53b3o2bo14bo2b2o56bobo17bo3bobo12b2o3bo36b3o
38bo39bobo15bo38bo2bo2bo\$o3bo13b2o37bo18bobo2bo94bob2o58b2o16bobo2bo
53bo19bobo2bo14bo2bo37bo3b2o33bo3b3o36bo2bo15bo39b2obo\$o3bo12bo38b2ob
2o15bo2b2o96bo59bo19bo2b2o54b2o18bo2b2o16b3o35bob2o2bo33b4o2bo34b2o2b
2o14b2o40bob2o\$b3o13bo40bobo16b2o99b2o57bo20b2o58bo18b2o57bo2b2o37bo
36bo19bo39b3o\$o3bo10b2o38bobo20bo100bo55b2o22bo58bo19bo16b3o40bo38bo
37bo19bo4b2o33bo\$o3bo10bo39b2o18b3o100bo56bo22bo58b2obo16bo17bo2bo38b
2o37bo39b2o18b2o2bo\$b3o12bo58bo102b2o57bo20b2o59bobo15b2o18b2o77b2o39b
o20bobo\$15b2o219b2o81bobo153bo22b2o\$320bo154b2o11\$16b2o38b2o39b2ob2o
34b2obo15b2o19bo4b2o32b2obo16bo3b2o14b2o60bo21b2o75b2o18b2o58b2o17b2o
40b2o\$b3o12bobob2o34bo2b2o37bobo35bob2o16bo18bobo4bo32bob4o14b3o2bo14b
o2b2o56bobo17bo2bo75bo2bo18bo58bo18bo2bobo34bo2bo\$o3bo13b2obo35bobo2bo
34bo3bo54bob2o16bo3bo40bo16b2o16bobobo54bo2b3o14bobobo76bob3o14bo61bo
18bob2obo33b3o\$o3bo12bo38b2o3b2o35b2obo35b5o15bobo17b5o37bo2bo14bo19bo
3bo54b2o3bo14bo2b2o74b2o4bo13b2o59b2o19bo3bo36b3o\$b4o12bo40bo37bobobo
35bobo2bo18b2o56bob2o15bo20b3o57bob2o15b2o77bo3b2o15bo57bo19bobo3b2o
32b2o3bo\$4bo10b2o38bobo37bobo38bo25bo16bo38bo16b2o19bobo56bobo20bo76bo
21bo58bobo16b2o38bo\$o3bo10bo39b2o39bo38b2o25b3o13bobo36b2o16bo20b2o57b
2o18b3o77b2o21b2o55b2ob3o55bo\$b3o13bo147bo13bo56bo98bo104bo60bo53b2o\$
16b2o146b2o69b2o201b2o60b2o\$438bo\$439bo\$438b2o!``````
I do agree that the next step is to clear out entire columns. There are now a few of these that seem likely to be the first to be completely emptied.
Princess of Science, Parcly Taxel

wildmyron
Posts: 1518
Joined: August 9th, 2013, 12:45 am
Location: Western Australia

### Re: 17 in 17: Efficient 17-bit synthesis project

xs17_0h7o4cz34521, #60 in 12G (from the C4 soup)

Code: Select all

``````x = 145, y = 29, rule = B3/S23
134b2o\$133bo2bo\$134b2o3b3o\$90bo48bo\$90bobo47bo\$90b2o\$85bo\$83bobo43b2o\$
84b2o42bo2bo3bo\$128bobo2b3o\$129bob2o\$130bo2bo\$88bobo41b2o\$88b2o48b2o\$
89bo47bobo\$93bo42bobo3b3o\$92b2o43bo4bo\$92bobo48bo\$bo35b2o7bo30b2o\$bobo
33b2o7bobo28b2o\$b2o43b2o2\$127b2o\$46b3o37bo40b2o\$46bo39bo\$2bo30b3o11bo
25b3o10bo38b2o\$obo2bobo116bobo\$b2o2b2o119bo\$6bo!``````
The latest version of the 5S Project contains over 226,000 spaceships. There is also a GitHub mirror of the collection. Tabulated pages up to period 160 (out of date) are available on the LifeWiki.

Freywa
Posts: 718
Joined: June 23rd, 2011, 3:20 am
Location: Singapore
Contact:

### Re: 17 in 17: Efficient 17-bit synthesis project

wildmyron wrote:xs17_0h7o4cz34521, #60 in 12G (from the C4 soup)
Reduced by one:

Code: Select all

``````x = 26, y = 34, rule = B3/S23
bo\$2bo\$3o20\$20bo2bobo\$18bobo2b2o\$19b2o3bo2\$12b2o\$12b2o4\$21bo\$21bo\$8b3o
10bo!``````
Princess of Science, Parcly Taxel

Goldtiger997
Posts: 642
Joined: June 21st, 2016, 8:00 am

### Re: 17 in 17: Efficient 17-bit synthesis project

#57 in 13 gliders, completely clearing out the 5th column:

Code: Select all

``````x = 695, y = 65, rule = B3/S23
401bobo\$402b2o\$402bo\$410bo\$407bo2bobo\$405bobo2b2o\$406b2o3\$546bo\$545bob
o\$545bo2bo\$133bo412b2o110b2o\$131bobo524b2o\$132b2o282bo139bo93bo\$415bob
o137bobo92bo\$127bo146b3o138bo2bo136bo2bo91bo\$128b2o2bo283b2o138b2o\$
127b2o3bobo145b3o\$132b2o139bo6bo132bo139bo106b3o\$272bobo6bo130bobo124b
2o11bobo105bo\$271bo2bo136bo2bo125b2o9bo2bo106bo\$272b2o138b2o125bo12b2o
\$688b2o\$o547b3o137bo2b2o\$b2o545bo140bobo\$2o139b2o138b2o138b2o126bo11b
2o125b2obo\$6bo133bo2bo136bo2bo136bo2bo136bo2bo128b2o\$5b2o134bobo137bob
o137bobo137bobo130bo\$5bobo134bo139bo139bo139bo128bobo\$691b2o32\$485b2o\$
484bobo\$486bo!``````
Edit: #109 in 13G, clearing out the 10th column:

Code: Select all

``````x = 129, y = 37, rule = B3/S23
117bobo\$117b2o\$118bo4\$o111bo\$b2o107bobo\$2o109b2o3\$2b2o\$2bobo\$2bo8bo\$
11bobo\$11b2o94bo\$2b2o46b2o9b2o45bo12b2o\$b2o46bo2bo2b2o4bo2bo41b3o12bo
2bo\$3bo8bobo35b2o2bo2bo5b4o56b4o\$12b2o41b2o10bo59bo\$13bo51bo2bo44bo11b
o2bo\$51b2o11bob2o40bo2bobo10bob2o\$52b2o10bo43b2o2b2o10bo\$51bo11b2o42bo
bo13b2o5\$62b2o\$62b2o2\$65b3o\$65bo\$66bo\$15b3o\$15bo\$16bo!``````

Extrementhusiast
Posts: 1884
Joined: June 16th, 2009, 11:24 pm
Location: USA

### Re: 17 in 17: Efficient 17-bit synthesis project

#178 in fifteen gliders through the same method as before, also further improving #142:

Code: Select all

``````x = 131, y = 45, rule = B3/S23
38bo\$4bo32bo\$5bo31b3o\$3b3o\$9bo\$10bo\$8b3o4\$4bo\$5bo\$3b3o6\$84bo\$84bobo\$
84b2o\$75b2o5bo35b2o\$73bo2bo4bobo32bo2bo9bo\$37bo35b3o5bobo32b3o9bo\$37bo
bo42bo45b3o\$37b2o36b3o40b3o\$73bo2bo2bo36bo2bo2bo\$73b2o3b2o36b2o3b2o\$
33bo\$32bo\$32b3o2\$35b2o\$35bobo83b2o\$35bo76b2o6b2o5b3o\$113b2o7bo4bo\$112b
o3b3o9bo\$116bo\$117bo3\$2o\$b2o4bo\$o6b2o\$6bobo!
``````
EDIT: #200 in fifteen:

Code: Select all

``````x = 109, y = 22, rule = B3/S23
92bo\$93b2o\$64bo27b2o\$63bo42bobo\$63b3o28bo7bo3b2o\$93bo6b2o5bo\$93b3o5b2o
\$58bo\$58bobo\$58b2o2b2o\$62bobo\$bobo41b2o15bo25b2o6b2o7bo\$2b2o41bo2bo7bo
31bo2bo3bobo6b2o\$2bo3bo39b3o6b2o32b3o3bo8bobo\$6bobo40b2o4bobo34b2obo\$
2o4b2o40bo2bo9bo29bo2bo\$obo46b2o9b2o30b2o8bo\$o59bobo38b2o\$101bobo\$14bo
\$13b2o\$13bobo!
``````
I Like My Heisenburps! (and others)

2718281828
Posts: 738
Joined: August 8th, 2017, 5:38 pm

### Re: 17 in 17: Efficient 17-bit synthesis project

reduced xs17_03p6413z39c, should be 27G:

Code: Select all

``````x = 259, y = 62, rule = B3/S23
8\$11bo\$12b2o34bo\$11b2o34bo\$47b3o\$238bo\$231bo7bo\$229bobo5b3o\$230b2o\$
225bo19bo\$185bo37bobo18bo\$184bo39b2o18b3o\$184b3o49bobo\$236b2o\$140bo80b
o15bo\$140bobo72bo6b2o24bobo\$93b2o34b2o9b2o34b2o6b2o30b2o3b2o25b2o\$91b
3obo31b3obo42b3obo4b2o30b2o32bo\$90bo4bo30bo4bo41bo4bo6bo\$90bob3o31bob
3o7b2o33bob3o\$91b2o34b2o8b2o35b2o4bo59b2o\$139bo39bobo51b2o4bo2bo\$91b2o
34b2o45b2o3b2o50b3obo3bo2bo\$91bo35bo7b2o37bo55bo4bo4b2o7bobo\$93bo35bo
5bobo38bo53bob3o14b2o\$92b2o34b2o5bo39b2o54b2o4bo12bo\$236bobo\$88b2o141b
2o3b2o\$87bo2bo128bo11bo\$33b3o52b2o129b2o12bo\$35bo48b2o132bobo11b2o\$34b
o3b2o43bobo\$14b3o21bobo44bo\$16bo11b2o8bo12b2o162b3o\$15bo11bobo20b2o
165bo\$29bo22bo163bo3\$240bo\$239b3o\$238b2obo\$238b3o\$238b3o\$238b3o\$239b2o
!
``````
replacing the B by a 2G pi and adopting the cleaning.

Edit1. This also reduces xs17_03p6426z39c - down from 33 to 31.

Further, xs17_32q453z39c can be reduced (trivially):

Code: Select all

``````x = 492, y = 170, rule = B3/S23
10\$237bo\$235bobo\$236b2o\$242b2o\$242bobo\$236b2o4bo\$237b2o\$236bo35\$188bo\$
189bo\$187b3o10\$292bobo\$292b2o\$293bo24\$329bo\$330bo\$328b3o4\$327bo61bo\$
327b2o2b3o55bobo\$326bobo2bo57b2o\$332bo2\$353bo8bo\$352bobo7bobo99bo\$85b
2o49bo15b2o89b2o107bo2bo6b2o21bo79bo\$17bobo52bo12bo51bo2bobo9bo90bo
109b2o29bobo76b3o\$18b2o50bobo6b2ob2obobo47b3o2b2o4b2ob2obobo79b2ob2ob
2obobo138bo2bo\$18bo18bo33b2o6bo3bo2b2o53bo4bo3bo2b2o79b2obo3bo2b2o139b
2o\$37bobo40b2obo63b2obo87b2obo107b2o\$37b2o35b2o6bo66bo90bo108bo112b2o\$
74b2o6bobo64bobo88bobo107bo30b2o32bo5bo41b2o\$83b2o65b2o89b2o108bo29b2o
32b2o3bo41bo\$352bo61bobo3b3o\$353bo\$347b2o3b2o70b2o3b2o32b2o6bob2o3b2o\$
27bo318bobo3bo70bobo3bo32bobo6b2obo3bo\$27bobo315bo3b2obo26b2o3b2o36bo
3b2obo34bo10b2obo\$12bobo12b2o315bo6bo26bobo3bo36bo6bo48bo\$13b2o329b2o
5bobo23bo3b2obo36b2o5bobo46bobo\$13bo338b2o22bo6bo45b2o47b2o\$376b2o5bob
o\$119b2o263b2o36b2o38b2o\$118bobo302b2o36bobo\$21bo98bo301bo40bo8b3o\$21b
obo448bo\$16bo4b2o450bo\$17b2o\$16b2o20\$186b2o\$185bobo82b2o\$187bo81b2o\$
271bo3\$290b2o\$289b2o\$291bo\$282bo\$281b2o\$281bobo!
``````
Thus, all 17-bit SL (http://catagolue.appspot.com/census/b3s ... costs/xs17) require at most 32G.

Extrementhusiast
Posts: 1884
Joined: June 16th, 2009, 11:24 pm
Location: USA

### Re: 17 in 17: Efficient 17-bit synthesis project

#187 in sixteen gliders:

Code: Select all

``````x = 162, y = 37, rule = B3/S23
149b3o2bo\$151bo3b2o\$101bo7bo40bo3b2o\$99bobo5b2o\$100b2o6b2o46bo\$155bo\$
102bo52b3o\$102bobo\$102b2o2\$bo5bo35b2o48b2o52b2o2bo7bobo\$2bo4bobo33bo2b
o46bo2bo50bo2bobo6b2o\$3o4b2o36b2o48b2o52b2obo7bo\$151bo\$bo8b2o33b2o48b
2o52b2o\$b2o7bobo32b2o48bo53bo\$obo7bo86bo53bo\$96b2o52b2o2\$158b2o\$157b2o
\$55bo103bo\$55bobo\$48bobo4b2o\$48b2o\$49bo2\$47b2o\$47bobo\$47bo5\$60b2o\$60bo
bo\$60bo!
``````
There's another three-glider collision that provides the requisite consecutive dot sparks, but it doesn't work here, as it takes clearance from the side that needs it and gives it to the side that doesn't:

Code: Select all

``````x = 19, y = 18, rule = B3/S23
12bo\$11bo\$11b3o\$9bo\$8b2o\$8bobo\$17b2o\$2o2bo11b2o\$o2bobo12bo\$2b2obo\$4bo\$
2b2o\$2bo\$obo11bo\$2o11b2o\$4b2o7bobo\$5b2o\$4bo!
``````
I Like My Heisenburps! (and others)

Kazyan
Posts: 1086
Joined: February 6th, 2014, 11:02 pm

### Re: 17 in 17: Efficient 17-bit synthesis project

#6 in 14G, by improving a related 17-bit still life:

Code: Select all

``````x = 133, y = 40, rule = B3/S23
116bo\$117bo\$115b3o\$25bobo\$25b2o105bo\$26bo103b2o\$3bo127b2o\$4b2o\$3b2o6bo
\$12bo\$10b3o\$27b3o\$23b2o2bo43b2o33bobo12b2o\$24b2o2bo41bobo34b2o11bobo\$
23bo46bo30b3o3bo12bo\$71bo6b2o23bo17bo\$68b4o6b2o22bo5b3o7b4o\$68bo41bo7b
o\$69bo6b2o31bo9bo\$67bobo5bobo39bobo\$66bobo8bo38bobo\$67bo49bo7\$27b2o\$
27bobo\$27bo5\$3o\$2bo\$bo32b2o\$34bobo\$34bo!``````
EDIT: There's probably a way to get #120 more cheaply via something like this. The red cell I've highlighted that doesn't belong in the still life needs to be off and stay off the entire time, though, and I'm not sure how to make that happen.

Code: Select all

``````x = 9, y = 9, rule = LifeHistory
Tanner Jacobi
Coldlander, a novel, available in paperback and as an ebook. Now on Amazon.

Extrementhusiast
Posts: 1884
Joined: June 16th, 2009, 11:24 pm
Location: USA

### Re: 17 in 17: Efficient 17-bit synthesis project

#246 in fourteen gliders:

Code: Select all

``````x = 101, y = 22, rule = B3/S23
100bo\$92bobo3b2o\$44bo47b2o5b2o\$42bobo48bo\$43b2o3bo33bobo\$46b2o35b2o\$
47b2o34bo\$51bo\$51bobo\$51b2o37bo\$22bo66bobo\$22bobo65b2o\$22b2o54bo19b2o\$
79bo17b2o\$48b2o27b3o9b2o8bo\$48bo2b2o36bo2b2o\$49bobo2bo35bobo2bo\$15bo
34bo2b2o23b3o10bo2b2o\$2bo10b2o57bobo5bo\$obo2bo8b2o57b2o4bo\$b2o2bobo65b
o\$5b2o!
``````
Turns out I had been using Niemiec's old figure of six gliders when calculating the cost before, but this method works even without the updated cost.
I Like My Heisenburps! (and others)

2718281828
Posts: 738
Joined: August 8th, 2017, 5:38 pm

### Re: 17 in 17: Efficient 17-bit synthesis project

Extrementhusiast wrote:#246 in fourteen gliders:

Code: Select all

``````x = 101, y = 22, rule = B3/S23
100bo\$92bobo3b2o\$44bo47b2o5b2o\$42bobo48bo\$43b2o3bo33bobo\$46b2o35b2o\$
47b2o34bo\$51bo\$51bobo\$51b2o37bo\$22bo66bobo\$22bobo65b2o\$22b2o54bo19b2o\$
79bo17b2o\$48b2o27b3o9b2o8bo\$48bo2b2o36bo2b2o\$49bobo2bo35bobo2bo\$15bo
34bo2b2o23b3o10bo2b2o\$2bo10b2o57bobo5bo\$obo2bo8b2o57b2o4bo\$b2o2bobo65b
o\$5b2o!
``````
Turns out I had been using Niemiec's old figure of six gliders when calculating the cost before, but this method works even without the updated cost.
It might be reduced further, with something along these lines:

Code: Select all

``````x = 10, y = 14, rule = LifeHistory
A.A\$.2A\$.A3\$.3A\$.3A\$.2BA\$.4B\$.2A2B3.A\$.B5A2BA\$.8BA\$.BA5BAB\$.2BA2BA3B!
``````

Extrementhusiast
Posts: 1884
Joined: June 16th, 2009, 11:24 pm
Location: USA

### Re: 17 in 17: Efficient 17-bit synthesis project

#145 in thirteen gliders:

Code: Select all

``````x = 140, y = 51, rule = B3/S23
22bo\$22bobo\$22b2o6\$65bo\$64bo\$64b3o\$60b3o\$138bo\$137bo\$104bo32b3o\$102bob
o\$103b2o30b2o\$25bo109b2o\$8bobo12b2o79bo\$9b2o2b2o9b2o77bo\$9bo2bobo88b3o
\$14bo\$61bo38bo\$56bo3bobo32bo3bobo25bo3b2o\$56b3o2bo33b3o2bo26b3o2bo\$59b
2o37b2o30b2o\$58bo2b3o33bo2b3o26bo2b3o\$57bobo3bo32bobo3bo25bobo3bo\$58bo
38bo31bo\$11bo\$11bobo2bo\$2o9b2o2b2o\$b2o12bobo\$o6\$57b3o\$53b3o\$55bo\$54bo
6\$2b2o\$bobo\$3bo!
``````
EDIT: #122 in twelve:

Code: Select all

``````x = 112, y = 23, rule = B3/S23
63bo\$63bobo\$52bo10b2o\$53bo\$51b3o13bo\$5bo61bobo\$4bo24bo31bo5b2o\$4b3o21b
obo29bobo\$b2o24bo2bo28bo2bo38b2o\$2b2o24b2o30b2o40bo\$bo33bo65bo\$35bobo
29bo33bobo\$31b2o2b2o26b2obobo5bo24b2obobo\$3o28b2o30b2ob2o5bo25bo2bo2bo
\$2bo25b2o43b3o24b2o2b2o\$bo25bobo80b2o\$29bo80b2o\$69b2o\$70b2ob3o30b3o\$
69bo3bo\$74bo34b2o\$109bobo\$109bo!
``````
I Like My Heisenburps! (and others)

Freywa
Posts: 718
Joined: June 23rd, 2011, 3:20 am
Location: Singapore
Contact:

### Re: 17 in 17: Efficient 17-bit synthesis project

It's gone down to less than 80 different C1 soups of expensive xs17s:

Code: Select all

``````x = 730, y = 938, rule = B3/S23
9b2o\$8bo2bo\$9b2o\$13bo106b2o89b2o\$11bo3bo104b4ob2obo82b2o99bo310bo\$11bo
3bo106b2o3bobo77b5o99bo2bo107b2o198b3o\$11bo3bo107bobo81bobo104bo106bo
2bo186b3o108b3o\$124b2o3bo84bo95bo4b2o105b3o86bo101bo108b3o\$10b2o6bobo
7b3o94bo87b2o96b2o2b2o105bobo86bo100b2o5b2o2b2o97bo3bo\$9bobo6bob4o100b
o3b2o83bo97bobobo99b3o5b2o80bo5bo106bo4b2o99bobo\$9bobo7b3o2bo93b2o8bo
184bobo2bo97b2o86bobo111bo3bo2bo98bobo\$11b2o9b2o94bobo2b3obo186b2o2bob
4o83b2o4bo4b6o80bo2bo7b3obo98b4o93b3o9bo\$10bo108bo3b2o3bo185b2o4b4o83b
3ob5obob2ob3o80b2o7bo3b3o97bob4o93bo8bo2bo\$8bo3bo115bo186bob2o91bob2ob
2o7bo86b6o101bo95bob2o9bobo\$7bo4bo10b2o100bo4bobo182b2o5b2o84b4o5b2o2b
obo87bo5bo2bo98b4ob3o89bo10bo\$6bo4bo7bo3b2o100b2o2bo2bo176bobo10b2o84b
2o8bob2ob2o86b3obo4bo99b2o3b2o75b3o9b3o\$10bo7bobo99bo4bo3bo2bo87b3o
200b2o88b2o8b2o80b2o107b3o\$7b3o8bobo92b2o3b2ob2o3b5o89b3o85bo2bo2bo
104bo2b2o90bo3b2o2b5o78bobo98bo10b2obo3bo\$3bo15bo92bo2bob3o7bo89bobobo
87bo3bob2o100bo2b2o93b3o3b6o79bo99bo18b2o\$2bobo107bo2b2o100bo94b2ob2o
102bob3o86b2o9b2o4bo178bo11bobo4bobo\$4bobo100bo5b2o2b3o93bo4bo4b3o87bo
bo104b2o3bo84bo3b2obo4b5o192bo4b2o2bo\$7bo98bo11bo94b4o93b5o103b2obo3bo
84bo5bobobo4b2o88b3o101bob2obo3bo\$bob2o100b2o112bobo87bo2bobo105bobo2b
o85b2o2bob5o93bo2bo4bo96bo3b2ob2o\$2bo2bo2bo96bo107bobo5bo88b2o107b2o2b
2o88b2o4b3o93bo2bo4bo101b2o\$4b4o92bo4bo107bo5bobo89b2o2b2o102bo2bo200b
o\$4b2ob2o91bo5bo111bo95bo105b3o195b2o\$5bo2b2obo88bo114b3o401bo\$4b3ob2o
bo\$3b2o4b2o\$3bo70\$114b2o\$113bo2bo\$117bo490bo3bo\$117b2o388b2o100b3o\$
118b2o206b2o180b3o3b2o98bo\$117bo103bo104b2o181b2o2b2obo97bo\$220b3o282b
10ob2o96bo\$11b3o94b3o109b4o280b3obo2bo2b4o96bo4bo\$106b2obob2o110b2o
189b4o85b2o6b2o3b3o91bo3bo5bo99bo\$9bo5bo90b2obo102b3o8b3o102b2o84b2o2b
o85bobobo2b3o2b2o92bo3bo3b4o97bo\$9bo5bo90bo2bo3b2o108b2o98bob2o2bo83bo
3b2o86b4o18b2o80b2o4bo3b3o83b2o13bobo\$9bo5bo90b3o6bo104b2o100bobob3o
85bo2bo89bo19b2o86bo3bob2o82b2o8b3o2bo2bo\$106b2o4bob2o103b3o99b2obob2o
86bob2o92b2o105bo2b4o97b2o\$11b2o93b3o5b2o103b3o100bo2bo90b2o92bo5b2o
102b4o88b2o4bo3bo\$11bo7bo4b2o81b2o102b2o5bobo101b2ob2o85b3obo3b2o95bob
2o2b3o82b3o8b5o88b2o4bobo\$10b3o5b3o3b2o81b2o102bo2bo4bo85b3o15bobo87b
3o4b2o95bo5bo2bo79bo3bo7b2o2bo89b2o4b3o\$10bo2b2o2bobobo85b2o3b5o97bo5b
o84b3o16bo89bo103bobo84bo6bo6b3o89bo5bo2b2o\$9bo4b5ob3o84b2ob2o4bo89b2o
11bo2bo81b2o2bo103b2o104b2obo82bo4b3o8bo91b5o\$7b3o4bo2bobobo85bob5ob2o
7b2o80b2o6bo5bo2bo79bob3obo101bob2o104bobo83bo2b3o102bo\$7b2o3b2o4b3o
85b2o5bobo7bo2bo85bob3o6bo80bo2bob2o5b3o91bo4bo97b2o6bo84b3o\$7bo11bo
87b2o14bo2bo88b2o3bo2bo82b2o2bo6bo92bo2bo2bo96bobo6bo84b2o115b3o\$12bo
93b2o15bobo87b4o3bobo85b2o5b2ob2o90bo3bobo99bo5b2obo82b2o15b2o97bobo\$
9b2obo94bob3o8b4o89b3obo193bo5bo98bo87b2o3b2o13bo2bo96bobo\$9bo2bo107bo
2b2o87bob2obo92b3o103b2o103b2obo79b2o4bo7b2o4bo2bo96bobo\$9b2o100b2obo
6b3o88b2ob3o91b2o2bo100b2o105b2obo93bobo4b2o98bo\$112bo2bo6b3o87b3obo
91bo5bo305bo\$112bobo9b2o90bo92b3obo306bo\$113bo10b2o184bo211b2o95bo\$
522b2o94bo\$115b2o499b2o\$114bo2b2o2b2o\$114b2ob2o2bobo\$122bo68\$308bo2bo\$
123b3o183bobo407b2o\$310b2o406bo2bo\$127bo87b2o92b3o201b2o198b2o6bo\$126b
2o76b2o7b2o2bo90b5o200b2o3bo194bo4bo2bo\$204b2o7bo94bo2bo3b3o100b2o97bo
bo87bobo102b3o4b2o\$20bo103bobo83bobo5bo3b2obo83bo2bo2b3o99bo2bo2bo93bo
bo85bob2obo102bo\$19bo5b2o95bo3bo81b2obobob2obo3bo2bo83bo2bo3bo101b2ob
2obo93bo86bo108bo4b2ob2o\$11bobo6bob5o95b3o83b2obobo8b2o2bo85b2o108bo2b
o185bo100b2o2bo2bo2b2o\$11b2o5b2o103bo84b3o2b2o11bo83bo3b2o108bo88b2o7b
2o85bobo100bo3bo7bo\$9bo2b2o4b3obo2bo187b2o96b2obo197bo2b2o4bo2bo84b2o
96bo4bo3b3o5bo\$7b2o5bo4bo2bo2bo94bo87bobo2b2o96b2o108bo90b2ob2o5b2o
100b2o81bo10b2o3bo\$7bo5b3o2bo5bo94bobo85bo4b3o90b2ob2o111bo93b2o106b4o
80b4o\$8b2o197bo6bo93bo112b2o89bo96bo12b5o82bobo\$9bo97b3o9bo4b2o82bobob
2o91b2obo2b2o202bo92b4o8b3o86bobo\$20b2o85bo12b3o90b2o92b2o2b2o103b3o3b
2o90b2o91bo3bo10bo87bo\$18bob2o4b2o79bobo13bo91bo91b2o2bo106bo3b2ob2o
84bo96b3o9bo2bo2b3o\$18b3o5b2o93b2o84b2o5bobo4bo86b3o112bo85bobo96b3o4b
o5b3o2b2o84bo4b3o\$7bo11bobo88bo10b2o83b2ob3o2bobo3bobo86bo113bo2bo82bo
bo98b6o7b2obobo82bo5bo2bo\$7bo3b2o7b3o85bo11b2o85b2ob2o2b2o3bo5bobo92bo
103b2o85bo98b2obobo12b2o81bo4b2o\$7bo3b2o7b2obo82bo3b2o7b2o88bo9bo2bo2b
obo82bo7b2ob2o91bo7bobo86bob2o87b3o5bob2o10bo5bo80b6o4bo\$22b2o80bo5bo
8b2o100bo2bo84bobo6bo87b2o5bo4b2o3bo87b4o86bo3bo3b2obo2bo2bo5bo3b2o82b
o3bobo2bo\$104bo4bo109b2o4bobo80b2ob2o5bo3bo84bob3o7bo3bo86bo97b2o3b2o
3bobo3bo2bo85bobo\$12b2o90bo4b2o198bo2b2o5b3o85b5o8bo89b2o97b2o3bo3b2o
5b2o87bo3b3o\$5b2o5bobo90bo3bo115b3o84b2o12b2o80b2o4b2o3bo88bo101b3o\$5b
2o6bo91bo2bo116bobo98b2o82b3o2bo3bo88bo103bo\$106b3o114bo3b2o81bobo104b
o90bob2o89bo3bo13b2o94bo\$113bo108bob2o84b3o8b3o85bobo100b2o88b3o14b2o
94bo\$112bo3bo106b2obo88b2o194b2o202bo3bo\$112bob2o199bobo193bo206bobo\$
113bo203b2o399b2o\$315bobo\$315b2o59\$321b2o\$322b2o\$321b2o\$321bo2\$319b2o\$
318bo\$318bo\$318bo2\$18b2o94b2o\$18b2o92bobo\$18b2o93bo\$112bob3o7bo\$18b3ob
2o91b2o4b4o\$19bo2b4o86bo3b2o3b7o194bo190b2o112b3o\$19b4o94bo2bo3bo92bo
102b2ob2o4bo82b3o96bob2o111bo2bo\$15b2o3b2obo2bo93bo4bo90b3o103bo6bo83b
2o95b2obobo110bo2bo\$15bobo3bo2bob2o89b2ob2o98b2o104b2o86bo95b3obo2b2o
101bo5b3o\$21b2o3bo95bo93bo4b2o103b2o85bo3b3o95bo3bo99bobo92b3o\$12b2obo
8b2o191bob2o105bobo80bo3b2o3b2o90bobo2b2o3bo92bo5bobo91bo3bo2b2o\$13b3o
8bo194bo107bo82b3o3bo4b2o87bo6b5o91bo6bo3b2o85bobobo3bo2bo\$12bo2bo6b2o
199bo103bo88b4o92b2o3bo2b3o90bo10b2o83b2o4bob3o2b2o\$15bo6b2o198bobo92b
2o99bo101b2o97bo88bo3bobo3bobo\$10bobo8bo200bo2bo91b2o191b3o104b3o92b3o
bo\$11b2o210b2o284bobobo102b2o6bo84b3o3b2o\$7bo4bo6b2o193bobo6bobo91b2o
98bo91bobob2o100bobobo2b2ob2o84b2o3b5o\$5b2ob2o12bo191bo7bo2bo91b2o96b
2obo91bo2b2o90bo2b2o4b2ob3o2b2o3bo84b2o7bo\$5b2ob2o11bobo89b3o102bo3bo
191bo3bo91b5o89b3obob2o3bob2o2b2o4bo83b2ob2o5bo\$5bo2b2o11bobo192b2obo
4bo189bo4bob2o181b2o2b2o6b3ob2o3bobo85b3o3b3o\$4b3o7b2o6bo83b2o8b2o92bo
5bo3b4o92b2o96b2o2b3o2bo85b2o91b2obo2bo10bo2bo91bo\$4bo6bobo2bob2o85bo
2bo7bo3bo89b2o3bo5b2o84b2o6b2o2bo96bo3b2o88bob4o87b2obob2o9b2ob2o\$10bo
bo3b2o88b2o7bo4bo87bo5b4o5bo83b2o7bo2bo98bob2o89b4o88b2o15bo2bo\$9bo
106bo3bo87b2ob3obo91bo5bo5bo98bobo184bo2bo12b3o\$10bo3bo101bo2bo87bo6bo
93b3o3b2o2bo100bo100b2o84b2o\$11b3o103b3o188bo2b2obob2o202b2o\$11b2o296b
obo\$12bo297bo13b2o\$11bobo291b3o16b2o\$11bobo98b2o191b3o\$12bo99b2o189bo
4b2o\$303bobo3bobo\$306b2o4bo\$302bobo5bobo\$302bo4bo2b2o\$304b3o3bo\$304b3o
2\$308b2o\$308b2o58\$3bo\$3bo\$2o2bo\$o3bo\$4b3o611bo\$513bo4b2o97b2o\$2bo214bo
295bo4b2o96bo3bo103b2o\$2bo10bo109b2o88bo4bo294bo99bo3b2o2bo94bo7b2o\$2b
o8b4o107bo2bo85bobo3b3o203bo188bobo2b2o2bo93bobo\$10b2o3bo107b2o86bo6b
2o202bo189bobo2bo97bo2bo\$9bo5bo111b2o83b2o3bobo202bobo187b2o2bo99b2o\$
8b3o2b2o89b2o3b2o15bo2bo81bo2bo2bobo103bo95bo3bo90b2o97b2ob2obo103b2o\$
4b2o2b2ob3o89bo2bo2bobo8bo3bobobo82b4ob4obo85bo14b3o93b2o95b2o97bo2b3o
103b2o\$4b2o4b4o90bobo2bob2o6b2ob2o86bobo5b5o84bo13b2o2bo90b2o2bo91bo3b
o97b2ob2o103bo\$8bo2b3o91bo2bo3bo5b2o3bob2o83b2o7b2ob2o82b2o15b3o90b3o
91bo3b2o91b2o8b2o104b2o\$8b2o4bo98bo5b2o2bo95b2obo192bo2bo91bob2o93b2o
114b2o\$6bo3bo2bobo96bo6bo2bo95b5o189b3ob3o91bo2bo6bo86b3o\$5bo2b4o2b2o
96bo3bo101bo3bo189b2o2b2o101b2o88bo104b3o4b3o\$5bo2b4o101bob2ob3o95b3o
3bo85b2ob2o9bo188bobo4b3o90bo102bo2bo\$115b4o95b4ob3o86bo3bo8bobo184b2o
bob2o3bo5b2o82b3o101bo5b3o\$115b3o96bobo92b3o5bo6bo93bo89b2obobo7b3obo
80b2obo102bo6bo\$115bo99b3o98b2o3bo88bo6bobo87bo5b4o4b4o79b2ob3o102bo4b
3o\$112b2o101bo98b2obo91b3o5bobo87bo5bobo3bo85b5o6b2o5b3o94bo\$113bo95bo
bo5bo95bob2o5b2ob2o81b2ob2o5bo87b2o4bo93bob3o4bo2bo3bo2bo\$5b2o11bo88bo
4bo96bobo3b2o96bobo8bobo81b2ob2obo92b5o94b2obo5bobo3b2ob2o80b2o\$4bob2o
2bobo3b2ob2o85bo2b3obo98bo2b2o97bo9b3o82b2o4bo190b2obo6bo5bo83b2o\$5b4o
b2o4b2ob2o86b3o3bo96b3o196bo5b2o189bo2bo13bo\$9bobo96b3o3bo96bobo199b2o
190b2o109bo\$5bo9b2ob2o91b3o98b2obo197b2o191bobo11bobo3b2o87bobo\$9bobo
3b2ob2o2b2o88b2o99b2o297b2o93bo12b2o6bo86bo2bo\$8bo3b2o3bo4bobo189bo
297b2o109bo3bo88b2o\$6b2o6bo8bob2o2b3o591bob2o\$11b3o12b5o593bo\$11b3o7b
3o2b2o3bo\$27b5o\$27bob3o67\$315bo\$313b2ob2o\$313b2ob2o\$312bo2bo\$313b2o
195b3o\$121bo\$120bo193bo194bobobo6bo\$118b3obo190bo2bo192b2ob3o5b2o\$112b
o4bobo2bobo188bo3bo189b2o11b3o\$110b3ob2o8bo192bo187bo2bo2bo3b3o4b2o\$
109bo8bo3bo2bo186bob2obo90b2o95bobo2bobo2bo6b3o83b2o\$108bo2b2o5bo4b2o
89bo95b2obo97b2o92bo2bo2bo3b3o4b2o83b2o\$15b3o3b3o83bo4bo3b2o96b2o93bo
3bob2o89b2obo10bo86b2o98b2o\$15bo5b3o84b2ob2obob2o98bobobo88b2o2bo3bo
88b2o3bob2o4bob2o79b2o5b2ob3o4bobo87bo13b2o\$9b3o2b2o8bo87b4o100b2obo
92b2o3b2o87b2obo3b2o3b2ob2o79b2o5bobobo4b2obo85b3o12b3o\$18b6o188b2o5bo
92b2o3bo93bob2o3bo3bob2o93bo2bo94bo2b3o\$13bob2obobob2o88bo99b2o3b2o94b
4obob2o86b2o8bobo5bo83b3o7b2o94b5obo\$15b3o4bo88b3o200bo2bo2b2o89b2o5bo
bo3b2o100bo83bo5bo3bobobo\$8b2o11b2o85b2o3bo101bo98bo102b2o2b2obo82b3o
16bo83b2o5bo2bo3b2o\$8bobo97bo2bo102bobo98b2o100b2o3b2o102b2o83b2o5bobo
2b2o\$9bo99b3o103bo200bo6bo95b2o93bo4bo\$310bobo104b2o101bo6b3o84bo\$307b
4obo205bo8b2o\$107b2o197bo2b3o206bo6b2o\$106bobo197bobo210b2o4b2o\$107bo
9bo189bo212b3obo\$116bobo192bo209bo2bo\$117b2o191bob2obo206b3o\$305b2ob3o
3bobo205b2o\$304bo4bo4b2obo\$304bo4bo2b2obob2o\$305b4o8bo9b2o\$314b3o10b2o
61\$422b3o\$422bobo\$422bo2bo\$423bo2bo\$424bobo189b3o\$423bo3bo\$423b2o193bo
\$423b2o180bo14b2o\$604bobo12bobo\$604bobo11bo2bo\$605bo\$304b2o311bo2bo5b
3o\$302b5o303b2o5bo\$302b2obob2o300bobo5b3o\$216b2o83bo4b2ob2o298bo2bo4b
2o\$9b2o4bo200b2o90b3o298b2ob4obo5bo3b2o\$8bo2bo2bobo96bo95bo89b3o6bo2bo
203b2o100bo3bo6bo\$8bobo2b2ob2ob3o91b3o93b2o89b2o6bobo15bo188b2o94b2o8b
ob2ob2o\$9bo3b2obo92b3obob2o93b2ob3o91bo2bo14bobo295b3obo\$12bo2bo92bo4b
2obo88b2o2bo97b2o16bobo192bo105bo\$13b2o93b2o95b4o8b2o107bo192b3o\$110b
2o93b2o9bobo3b3o91bo201b5o\$17b2o187bo9bo5bo2bo89bobo192b2o5b2ob2o\$16bo
bo93bo7b3o84bo7b2o6b2o89bo3b2o189bo2bo5bo2bo\$111bobo5bo3bo91bo2bo94b2o
bo2bo189bobo98b2o\$15bo2bob5o85bo3bo4bo4bo91bobob3o80b2o7bo2bobo192bo
99b3o\$10b2o4bo2bo4b2o84bo3bo5b2o2bo90b2ob5o79bob2o12bo8b2o82b2o102b2o
92bo2bo4bo\$8b2o2bo3b2o3bobo86bo3bo7b2o93b2o2bo80b2ob2o8b4o2b3obo3bo81b
3o101b2o92bob2o3bobo\$7bo4bo4bob2o90bobo104b2o4b2o76b2ob3o4b2o4bo2bob2o
4b3o73bo4bo104bo2bo97bobo\$7bo3bo6bo93bo109b2ob2o76bo2bo7b3o4bo2bo3bo2b
2o68b2obob2obo106b3o91bo2bo3bo\$8b3o211bo81b2o9b2obo2bo2bo3b3o2bo68bobo
4b2obo197bo3bo\$222b2obo91b2o5bo4b2obo68b2obobob4o198bo2bo\$224bo93bo5bo
4b2obo69bobobob2o15b2o183b2o\$322bobo78b5ob3obo11b2o\$322bobo76b2o2bo4b
2o204b3o3b3o\$323bo76b8obobob2o200bo6bo2b2o\$400bo4bobob2o204bobo4b2o2bo
\$401b2o2bo3bo206bob3o2bo2bo\$403bo5b2o208b2o2b3o\$409b2o211b2o\$430bo192b
2o\$428bobo191b3o\$412b2o13bo2bo\$411bobo4bo7bob3o\$412bo4bobo6bobob2o\$
417bobo7bo2bo\$418bo10bo59\$416bo2bo\$419bo\$414b2o4b2o\$414b4o4bobo\$328b2o
87bo3b3o\$13bo295bo16b2o2bo86bo3bo\$14bo293bobo16bob2o85b2ob2o94b3ob2o3b
2o\$14b2obo289b2ob2o12b2ob2o88b3o89bo2bo4b2obo3b2o\$14b2ob2o288b2o2bo12b
3o91bo89b2o2bo2bobob2o86b3ob2o\$14b5o99bo188b2o2bo12bo183bo3bo5bo2bo83b
2obo3bob2o\$14b2ob3o84b2o4b2o6bo96b2o90bo3bo12b2o2bo180bo6b2ob3o82bo3bo
bobo2bo\$14b2o2bo84bo2bo2bo2bo5bo96b2o90bobo15b3o188b2o3bo83b5ob2o3bobo
\$15b3o85bobo3bobo195bob3o14bo90bob3o91bo5b2o86bo3b2o5bo\$16bo87bo3bo2bo
6b2o6b2o181b3o107bo93bob3ob2o86bobob2o3bo2bo\$109b2o7b2o5bo2bo91bobo
191bob2o4bo89bob2ob2o3bo85b7o3b2o\$119bo6b2o94b2o85b2o17bo84b2obob2o88b
2o3bo7b2o86bo3b2o5bo\$19b2o95bob2o88bob2obo95b2o16b3o84bo4bo87bo2bo2bo
6b3o91bo2b2o\$3o7bo7b5o2b2o84b3o2b3o89bo3b2o7bo88b2o15bo2bo85b2o88b2o2b
o9bo95b3o\$6b4obo5b2o5bo85bo3bo2bo91bo4bo4b2o83b3o3b2o11b3o2b3o175b2obo
8bo103b3o\$6bo5bo4b6o2bobo82bo3bo96b2o6b2o83b3o22bo91b2o83bo2bo8bo3b2o
97bo3bo\$6bo5bo3b3o3bobo4b2o79bo3bo97bo5b2o82bo5bo112bo85b2o13b2o97bo3b
o\$7bo3bo3bobo6b2o3b2o80b3o102b3o83bobobobo8bo95b2ob2o89bo11bo99b2o5b2o
\$8bo2bo2bo2bo7bo5bo185bo90bo7b2o95b2ob2o95b2o5bo2bo94bo4bo4bo\$15b2o6b
2o2bo2b2o82bo188bobo2bo6b3o98b2o95bobo4b3o95bo3bobo3bo\$23bo2b3obo82bob
o96b2o89bo10b4ob3o193bo102bo4bo4bo\$26bo86bobo95bo2bo90b4o4b6ob2o90bo
100b3o103b2o5b2o\$27b2o85bo97b2o91b2o5bo2b3o2bo3bo85b3o6bo201bo3bo\$28bo
283bobob2ob3ob3o85b2o5b2obo101bo97bo3bo\$312bo4bobob2o3bo85bo5bo3bo100b
o98b3o\$16b2o294b2o4bo3bob3o86bo6b2o4bo96bo\$16b2o291b2ob2o9bo2b2o89b4o
4bobo\$311bo93b3o9b2o6bobo\$417bo8bo\$409bo\$409bo\$409bo55\$628bo\$628bo\$
613b2o13bo\$612b4o\$611b2ob3o7b2obo\$612b2o3bob2o4bo\$612b2o4b3o4bo\$613b2o
2b2o7bo\$613b3o6b4o\$615bo3bo2b3o\$613bobo3b2obobo\$323bo290bo4b3obo\$322b
2o290bo10bo\$322b2obo\$311b3o12b2o\$214bo95b3obo11b2o\$213b3o93bo3b2o12b2o
\$212b5o92bob3o12b3o294bo\$17bobo191bo5bo92b3o12bobo296bo\$17bobo190b2o5b
2o2b2o88bo8b2o3b2o288bo6bo\$14b2o193b2o7b2ob2o97bob3obo90bo196bobo8bobo
\$14b3ob2o190bobo3bobo105b2o89b3o86b2o107b2ob2o4b2o3b2o\$12bo7bo190b2o3b
2o103b2ob2o90b4o83bo2bo106b2o2b2o3b3o3b2o\$11b3o3bo2bo87b2o101b2o110bo
92bob2o83b5o106b5o4b2o3b2o\$11bo3b2o3bo87b2o102b2o97bo2bo102b2obo83bo3b
4obobo98bobo6b2o2b2o\$11bo2bo2bo6bo91bo93bo3bo96bo3bo100b2o87bo2bo6bo5b
4o89bo4bo5bobo\$11b2o5b2o4bo92bo91b2o4bo94bo4b2o101b3o84bo2b4obob2o3b2o
b3o86b2ob3o2bo\$9b3ob5o6bo86b2o4bo91b2o2b3o93b2obobo2bo95b2obo3b3o89bo
3b4o6bo85b6o2b2o\$9b3o2bo2bo91bo3bo5bo88b3o3b2o93b2obo2bo2bo95b2o2b4ob
2o88b2o2b3ob3obobo79b2obobo6bo\$10bo98bo4b4obo188bo3bobo2bo95b2o2b3obo
2bo88bo5b7ob2o78bobo3b2o\$9bo99bo2b2ob3o2bo89b2ob2o92b3ob3o2bo98bo2bo3b
obo90bo8b2obo77bo\$8bo7b3o90b2o9bo2bo87b3o101b2o97b4o4b2o85b3o3bo11bo
79bo6b2ob3o\$15bo3bo90b2o8b4o87b2o194b3o2b2obo92bo5bo7bob3o77bo7bo4b3o\$
8bo5bo5bo101bo186b4o96bob4o98bo7bo81bo2b2o4bobo\$10bo3bo5bo201b3o80b2o
5bo97b4o98bo8bo80b5o4bo2bo\$10bo3bo5bo201b3o79bo6b2o96b3o110bo89bo4bo2b
2o\$10bo4bo3bo197b2o86b7o297bobo3bo9bo\$7bobo6b3o198bobo92bo7b2o286b3o4b
o4bobo2bo\$8bo207b2ob2o98bo2bo289bobobo4b2o2bo\$216b2obo93bo6b2o287bob3o
b3o2bo\$218bo90b2o2bo298b4o\$217bo89b3ob2o296b3o3b4o\$307b3obo298bo5b3o\$
310b2o\$307b2obo\$309bo3\$621b2o\$620b3o2\$617bo2bo2b2o\$617bo2bo\$617bo4bo\$
618bo2b3obo\$619b2ob3o50\$328bo\$327bobo\$328bo2\$329b2o\$327b4o\$326b4obo\$
325bo5bo270b3o\$324b2o2b3o282bo\$317bo6b3ob3o282b3o\$316bo5bo2b2o289bo\$
316bob2o2bo97bo193bobo\$205bo109bo2bob3o97bo93b2o\$204b2o12b2o96bo103bo
92bobo101bo\$118b3o3b3ob3o72b2obo13bo100bo192bo102bo\$11b3o104b2o8bo75bo
2b2ob2obob2o2bo101bobo3bo88b4o197bo\$11b3o103b3o9bo75b2o3bob2o3b2o102bo
3b3o2b2o83b2obobo193bo\$10bo4bo99bo4bobo83bo9b2o100b3o9bobo82b2ob2o189b
2o2b3o\$9bo5bo93bo5bob2o2b2o85b2o4bobo101b2ob3o6bobo84b2obo6bo97bo83b3o
5b2o\$9bo98bobo2b3ob2o4b2o90b3o9b2o101b2o87b3o3b2obo94bobo82bo4bo2b4o\$
10bo100b3obo2bo3b2obo101b2o90bo3b3o87b2o3bo2bo3b5o93b3o82b2o2b2o2bo2bo
\$10bob4o96b2ob2obobo4bo91bo108bo2bo84b2obob2o3bo3b3o181b3o2b2o\$11b2o
89b3o7b2o2b2o2bo3b2o87b4o3b2o97bobob2o3bo86bobob2o2b3o2b2o78b3o104b2o\$
11b2o91bo7b2o7bob2o86b4obo2bo2b2o91b2o2bo2bob3obo73b3o11b2ob2o2bob4o
81bo\$9bo3bo5b3o80bo2bo18bo93b3o2bo88b3obo3bo5b2o75bo15b2o2bo2b2o82bo\$
8b3o2bo4bo2bo81b2o4b3o99b2o5bo4bo87b2o106b2o3bo81bob2o8b5o\$8bo2bo5bo
90bobo101bo4b6o90b3o108b2o79b2o10bo2bo2bo96b2o\$9bobo6bo3bo81bobo106b4o
b3o93b2o89b2o15bobo91b2ob2o2bo95bo2bo\$10bo8b2o2bo79bo3b2o104b2o98b3o
87b3ob2o13b2o92b2ob2o98bobo\$10bo9bo2bo80bo2bo4b2o100b2o2bo183bo2bo4bo
106bobobo4bo90b2o2bo\$21bobo81b3o4b2o105bo181bo3bo4bo96b3o9bo2b2o2b2o
88bo4bo\$22bo83bo110bobo181bo3bo4b2o105bo4b2o2bo89bo3bobo\$215bo3bo186bo
bob2o104b2o3bo94bo4bob3o\$214b2o2bo185bo2b2o107b2o99b2o5b2o\$217b2o183bo
bo214bo3bo\$402b2o215bo3bo\$620b3o4b2o\$307b3o316bo2bo\$302bob2o321b2o\$
301bobobo3bo\$300bo4bo2bo\$300bo4b2o\$304b2o8bo\$305bo4b2o3bo\$305b2o3b3obo
\$310b4o!``````
Princess of Science, Parcly Taxel

Extrementhusiast
Posts: 1884
Joined: June 16th, 2009, 11:24 pm
Location: USA

### Re: 17 in 17: Efficient 17-bit synthesis project

#195 in nine gliders:

Code: Select all

``````x = 66, y = 19, rule = B3/S23
14bo\$12b2o\$13b2o\$59bo2b2obo\$5bo9bo41b3o2bob2o\$6bo7b2o40bo3b2o\$4b3o7bob
o40bobo\$58b2o\$obo\$b2o\$bo9b2o\$12b2o37bo\$11bo38bobo\$15b2o33bobo\$15bobo
33bo\$b2o12bo32b2o\$obo8b3o33bobo\$2bo10bo35bo\$12bo!
``````
EDIT: #129 in eleven:

Code: Select all

``````x = 59, y = 29, rule = B3/S23
40b2o\$36b2o2bobo\$35bobo2bo\$37bo6\$29b2o16bo5bo\$obo25bobo16bobob2o\$b2o3b
o23bo4bo11b2o3b2o\$bo4bobo25bobob2o\$6b2o27b2ob2o\$9b2o\$9bobo\$9bo46b2o\$
56bobo\$56bo4\$27bo\$27b2o\$26bobo2\$42b2o\$42bobo\$42bo!
``````
EDIT 2: After a LOT of finagling, #32 in sixteen:

Code: Select all

``````x = 81, y = 22, rule = B3/S23
65bo\$65bobo2b2o3bo\$65b2o2b2o3bo\$71bo2b3o\$62b3o\$64bo\$35bo27bo\$36b2obobo
12bo12bo\$35b2o2b2o14bo11bo\$bo38bo12b3o11bo\$2bo75b2o\$3o4bobo4bobo15b2o
30b2o12bobo\$7b2o5b2o15bo2bo15bobo10bo2bo11bo\$2bo5bo6bo15b2obo16b2o10b
2obo\$2b2o30b2o15bo14b2o\$bobo30bo2bo28bo2bo\$18bo17b2o30b2o\$12bo4b2o\$11b
2o4bobo\$11bobo38b3o\$54bo\$53bo!
``````
I Like My Heisenburps! (and others)

Kazyan
Posts: 1086
Joined: February 6th, 2014, 11:02 pm

### Re: 17 in 17: Efficient 17-bit synthesis project

This may solve #249, but I haven't found reactions with the right clearance:

Code: Select all

``````x = 20, y = 11, rule = LifeHistory
11.DB\$10.BDBD3.DB\$9.2B2D3.BDBD\$8.ABAB3.2B2D\$2.A.A3.2AB3.BA2B\$2.2A.A3.
3A2.BAB\$5.A5.2A4B\$2.3A6.A3B\$2.A3.C5.2B2D\$A.A3.3C4.BDBD\$2A7.A4.DB!``````
The base still life is 5G and the conversion from carrier to snake will be 4G, so the budget for the intermediate above is 7G.
Tanner Jacobi
Coldlander, a novel, available in paperback and as an ebook. Now on Amazon.

Extrementhusiast
Posts: 1884
Joined: June 16th, 2009, 11:24 pm
Location: USA

### Re: 17 in 17: Efficient 17-bit synthesis project

Kazyan wrote:This may solve #249, but I haven't found reactions with the right clearance:

Code: Select all

``RLE``
The base still life is 5G and the conversion from carrier to snake will be 4G, so the budget for the intermediate above is 7G.
*collective facepalm*

Code: Select all

``````x = 144, y = 22, rule = B3/S23
108bo\$106b2o\$107b2o\$112bo24bobo\$110b2o23bobobobo\$67bo43b2o23b2ob2o\$66b
o\$30bobo26bo6b3o23bo45bo\$30b2o26bobo30bobo43bobo\$31bo26b2o9b2o20b2o3bo
40b2obob2o\$69bobo24bo43b2obo\$29b2o27b2o9bo21b2o3bo40b2o\$29bo28bo32bo
45bo\$5b2o20bobo26bobo30bobo43bobo\$4b2o21b2o27b2o31b2o44b2o\$b2o3bo\$obo
97b2o\$2bo97bobo\$100bo7bo\$96b3o8b2o\$98bo8bobo\$97bo!
``````
EDIT: #159 in sixteen:

Code: Select all

``````x = 162, y = 28, rule = B3/S23
118bo\$118bobo\$118b2o4\$114bo\$73bo29bo9bobo\$73bobo25bobo9bobo28bo\$73b2o
27b2o10bo30bo\$110bo32b3o11bo\$2bo3b2o29bo32b3o4bo31bobo5bo38bobo\$obo2bo
bo2bo26b3o32bo4b3o29bobo5b3o26b2o7bo2b3o\$b2o4bo2bobo22b2o3bo23b2o5bo3b
2o3bo29bo4b2o3bo25b2o8b2o3bo\$10b2o22bobo2b2o22bobo8bo2bob2o33bo2bob2o
37bob2o\$35bo29bo8bobo37bobo38bobo\$31bo43bo39bo39b2o\$8b2o22b2o\$8bobo20b
2o2b2o68b3o\$8bo25bobo70bo\$36bo69bo2\$111b2o\$112b2o6b2o\$111bo7b2o\$115b3o
3bo\$117bo\$116bo!
``````
There's probably a better way to achieve the penultimate step.
I Like My Heisenburps! (and others)

Kazyan
Posts: 1086
Joined: February 6th, 2014, 11:02 pm

### Re: 17 in 17: Efficient 17-bit synthesis project

The facepalm method works much better!

#271 in 13G, using a +9G tail-growing method. I suspect #271 would have been solved automatically by Shinjuku, but it has an awkward shape, so the only tail-growing route that worked at the time was a +21G component-bash.

Code: Select all

``````x = 135, y = 20, rule = B3/S23
122bo9bo\$122bobo7bobo\$122b2o8b2o3\$122bo\$82bo37b2o8bo\$11bo70bobo36b2o6b
o\$11bobo68b2o45b3o\$11b2o\$7bo36bobo37bo47b2o\$bo6b2o34b2o37bobo24b3o19bo
bo\$2bo4b2o36bo37b2o27bo10b2o7bo\$3o108bo11b2o\$43b2o38b2o\$43bo4bo34bo4bo
34b2o\$44bo2bobo34bo2bobo23b2o8bo4bo\$7b3o35bo2bo36bo2bo23bobo9bo2bobo\$
7bo38b2o38b2o26bo10bo2bo\$8bo117b2o!``````
Tanner Jacobi
Coldlander, a novel, available in paperback and as an ebook. Now on Amazon.