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Spaceship Discussion Thread

For discussion of specific patterns or specific families of patterns, both newly-discovered and well-known.

Re: Spaceship Discussion Thread

Postby HartmutHolzwart » January 2nd, 2017, 8:56 am

Kazyan wrote:Negative result in zfind 2.0 for c/7 orthogonal, even symmetry, width 18. Here is the longest partial:

x = 18, y = 74, rule = B3/S23
!


Do you have other long partials? The idea would be to extract parts that have relatively few interaction with the rest and maybe combine them in different ways.

I've been searching last week with WLS on the very same front end, but without success.
HartmutHolzwart
 
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Re: Spaceship Discussion Thread

Postby Kazyan » January 2nd, 2017, 11:19 am

HartmutHolzwart wrote:Do you have other long partials? The idea would be to extract parts that have relatively few interaction with the rest and maybe combine them in different ways.

I've been searching last week with WLS on the very same front end, but without success.


Unfortunately, I didn't remember to output to a file instead of the terminal window, so...I'll redo the search. :P (This computer isn't crunching anything right now and it will only take a day or so.)

EDIT: Here are all of the partials with "length" 150 or higher:

x = 1218, y = 75, rule = B3/S23
85bo6bo$4bo3b2o3bo10bo3b2o3bo11bo6bo12bo6bo10b2obo4bob2o10bo6bo12bo6bo
12bo6bo12bo6bo12bo6bo11bo8bo14b2o18b2o18b2o18b2o13bo10bo8bo10bo8bo10bo
8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo
8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo
8bo10bo7bo12bo6bo12bo26bo12bo7bo12bo5bo12bo6bo12bo6bo12bo6bo12bo6bo12b
o6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo5bo14bo4bo14bo4bo14bo4bo14bo4bo14b
o4bo14bo4bo14bo$2b3o3b2o3b3o8bo3b2o3bo10b2o6b2o9b2obo4bob2o7b2o2bo4bo
2b2o7b2obo4bob2o8b2obo4bob2o9bobo4bobo10bobo4bobo10bobo4bobo8b2obo6bob
2o10b6o14bo4bo14bo4bo16b2o12bob2o6b2obo6bobo8bobo6bobo8bobo6bobo8bobo
6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo
6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo
6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo5bobo10bob
o4bobo10bobo5bo12bo5bobo10bobo5bobo10bobo3bobo10bobo4bobo10bobo4bobo
10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bo
bo4bobo10bobo4bo14bo4bo14bo4bo14bo4bo14bo4bo14bo4bo14bo4bo14bo$bo5bo2b
o5bo7bo3b2o3bo13bo2bo11b2o2bo4bo2b2o7bo10bo7b2o2bo4bo2b2o6b2o2bo4bo2b
2o8bobo4bobo10bobo4bobo10bobo4bobo7b2o2bo6bo2b2o9bo4bo14bo4bo14bo4bo
16b2o15bo6bo9bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo
2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo
6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo
2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bo2bo6bobo8bobo6bo
bo8bobo5bo2bo8bo2bo4bo2bo8bo2bo4bobo10bobo4bobo10bobo5bobo10bobo3bobo
10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bo
bo4bobo10bobo4bobo10bobo4bobo10bobo3bo3bo8bo3bo2bo3bo8bo3bo2bo3bo8bo3b
o2bo3bo8bo3bo2bo3bo8bo3bo2bo3bo8bo3bo2bobo12bobo$o2b2o8b2o2bo25b2o8b2o
8bo10bo7bo2b2o4b2o2bo7bo10bo8bo10bo10bo6bo12bo6bo12bo6bo9bo12bo10bob2o
bo14bo4bo14bob2obo11bo10bo7b2o3bo2bo3b2o7b2o8b2o8b2o8b2o8b2o8b2o8b2o8b
2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o
8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b
o10bo8bo10bo7b2o10b2o6b2o10b2o5bo2bo8bo2bo5bo12bo7bo12bo5bo12bo6bo12bo
6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6b4o6b4o6b4o6b
4o6b4o6b4o6b4o6b4o6b4o6b4o6b4o6b4o6b2o10b2o$3b2ob2o2b2ob2o8bobo6bobo
27bo2b2o4b2o2bo6bob3o4b3obo6bo2b2o4b2o2bo6bo2b2o4b2o2bo65bo2b2o6b2o2bo
44bo14bo5bob3o4b3obo8b3o4b3o414b2o77bo2bo11b2o10b2o245bo14bo4bo14bo4bo
14bo4bo14bo4bo14bo4bo14bo5b3o3b2o3b3o$o3bob2o2b2obo3bo3b2o2bo6bo2b2o7b
3o4b3o8bob3o4b3obo9b2o4b2o9bob3o4b3obo6bob3o4b3obo9bo6bo12bo6bo12bo6bo
8bob3o6b3obo7bo8bo14b2o11b2o2b2ob2ob2o2b2o4bob5o2b5obo7bo8bo8bo12bo6bo
12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo
12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo4b4o4bo
7bo10bo8bo10bo6bo14bo4bo4bo4bo4bo10bo2bo11bo12bo7bo12bo5bo12bo6bo12bo
6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo7b2o8b2o8b2o8b
2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8b2o8bobo6bobo$7bo2bo10b2obo8bob2o8bobo
2bobo12b2o4b2o32b2o4b2o12b2o4b2o11b3o4b3o10b3o4b3o10b3o4b3o10b2o6b2o9b
obo6bobo12b4o11b2o2bob2obo2b2o6b14o10b2o2b2o11bo4b2o4bo8bo10bo8bo10bo
8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo
8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo3bo2bo3bo7b3o8b3o
6b3o8b3o6bo12bo6bo3b2o2b2o3bo5bo4bo4bo4bo4b3o10b3o5b3o10b3o3b3o10b3o4b
3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o
4b3o10b3o5b2o10b2o6b2o10b2o6b2o10b2o6b2o10b2o6b2o10b2o6b2o10b2o8b2o6b
2o$2bo2bobo2bobo2bo8b2o6b2o9bo10bo29b3o4b3o151b2o4b2o8b3o2bo4bo2b3o3bo
2bo10bo2bo9b4o11b2o3bo2bo3b2o6b2o3b4o3b2o6b2o3b4o3b2o6b2o3b4o3b2o6b2o
3b4o3b2o6b2o3b4o3b2o6b2o3b4o3b2o6b2o3b4o3b2o6b2o3b4o3b2o6b2o3b4o3b2o6b
2o3b4o3b2o6b2o3b4o3b2o6b2o3b4o3b2o6b2o3b4o3b2o6b2o3b4o3b2o6b2o10b2o6b
2o10b2o6b2o10b2o6b2o10b2o6b2o10b2o6b2o3bo2bo3b2o5bo14bo8bo6bo8b2o2b2o
4b2o2b2o4b2o12b2o5bo3b2o2b2o3bo8bo8bo11bo8bo9bo8bo10bo8bo10bo8bo10bo8b
o10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo8bobo8bobo6bobo8bobo6bobo8b
obo6bobo8bobo6bobo8bobo6bobo8bobo8bo8bo$2bo3bo4bo3bo7b2o8b2o8b2o8b2o9b
3o4b3o11b2o4b2o11b3o4b3o10b3o4b3o10bo8bo10bo8bo10bo8bo9b3o2b2o2b3o8b2o
bo4bob2o11bo4bo9bo6b2o6bo3bo2bo2b2o2b2o2bo2bo4bo2b2o4b2o2bo6bo3bo4bo3b
o6bo3b6o3bo6bo3b6o3bo6bo3b6o3bo6bo3b6o3bo6bo3b6o3bo6bo3b6o3bo6bo3b6o3b
o6bo3b6o3bo6bo3b6o3bo6bo3b6o3bo6bo3b6o3bo6bo3b6o3bo6bo3b6o3bo6bo3b6o3b
o6bo4bo2bo4bo6bo4bo2bo4bo6bo4bo2bo4bo6bo4bo2bo4bo6bo4bo2bo4bo6bo4bo2bo
4bo7b2o8b2o7b2o10b2o5bo4b2o2b2o4bo4bo4b6o4bo4b2o12b2o4b2o12b2o5b2o12b
2o3b2o12b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o
12b2o4b2o12b2o4b2o12b2o3b2o3bo6bo3b2o2b2o3bo6bo3b2o2b2o3bo6bo3b2o2b2o
3bo6bo3b2o2b2o3bo6bo3b2o2b2o3bo6bo3b2o9b4o$3b3o6b3o8bob2o4b2obo7b4o6b
4o9b2o4b2o12b2ob2ob2o12b2o4b2o12b2o4b2o70bo3bo2bo3bo11b2o2b2o14bo4bo8b
2ob2o8b2ob2o8b2o2b2o10b2obob4obob2o11b4o295b2o2b2o14b2o2b2o14b2o2b2o
14b2o2b2o14b2o2b2o14bo4bo10bo12bo8bo8bo12b2o2b2o14b6o9bo4b6o4bo6bo10bo
9bo10bo7bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo
8bo10bo10b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o$2b2o2bo
4bo2b2o10bo4bo14b6o13b2ob2ob2o12b2o4b2o11b2ob4ob2o10b2ob4ob2o9b3ob4ob
3o8b3ob4ob3o8b3ob4ob3o8bo4b2o4bo12bo2bo16bo2bo9b2ob2o8b2ob2o3bo2b2obo
2bob2o2bo5bobob2o2b2obobo30b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o
14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b
2o14b2o2b2o11bob3o2b3obo8bob3o2b3obo8bob3o2b3obo8bob3o2b3obo8bob3o2b3o
bo11bo4bo10bobo8bobo6bobo8bobo9b3o2b3o33b6o9bobo10bobo5bobo10bobo3bobo
10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bo
bo4bobo10bobo4bobo10bobo4bobo10bobo$3bobob4obobo11bo4bo14bo4bo13b2o4b
2o11bo8bo10bo8bo10bo8bo9b3o6b3o8b3o6b3o8b3o6b3o30b3o2b3o13b2o2b2o10b2o
10b2o5bob4o4b4obo4b2o2b2o4b2o2b2o29b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o
14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b
2o14b2o2b2o14b2o2b2o10bob2o6b2obo6bob2o6b2obo6bob2o6b2obo6bob2o6b2obo
6bob2o6b2obo26bobo8bobo6bobo8bobo6bo2b2ob2ob2o2bo45bobo10bobo5bobo10bo
bo3bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4b
obo10bobo4bobo10bobo4bobo10bobo4bobo10bobo6bo10bo8bo10bo8bo10bo8bo10bo
8bo10bo8bo10bo10b2o4b2o$3b2o8b2o5b2o6b2o6b2o9bo2bo13bo8bo9bo10bo10bo6b
o12bo6bo10b2obo4bob2o8b2obo4bob2o8b2obo4bob2o7bo4b4o4bo12b2o14bob2o2b
2obo10bo8bo7b2obo2bo2bo2bob2o4b2o2bo6bo2b2o9b2o2b2o14b2o2b2o14b2o2b2o
14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b
2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o10bob2o6b2obo6bob2o6b2obo6bob2o
6b2obo6bob2o6b2obo6bob2o6b2obo10bo4bo10bobo8bobo6bobo8bobo4b2o5b4o5b2o
9b4o30bobo10bobo5bobo10bobo3bobo10bobo4bobo10bobo4bobo10bobo4bobo10bob
o4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo5b
4o6b4o6b4o6b4o6b4o6b4o6b4o6b4o6b4o6b4o6b4o6b4o6b6o2b6o$4bo3b2o3bo6b2o
14b2o25bo10bo8b2o2bo2bo2b2o9bo8bo10bo8bo7b16o4b16o4b16o3bobo4b4o4bobo
7b2ob2ob2o10bo3bo2bo3bo11bo4bo12bo2bo2bo2bo8bo12bo10b2o2b2o14b2o2b2o
14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b
2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o12b2o6b2o10b2o6b2o10b2o
6b2o10b2o6b2o10b2o6b2o11b2ob2ob2o15b2o31bo2bo3b2o3bo2bo9bo4bo15b4o257b
2o18b2o18b2o18b2o18b2o18b2o11bo5bo2bo5bo$2b2ob2ob2ob2ob2o6b3o8b3o5b3o
2bo4bo2b3o6b2o2bo2bo2b2o9bobo4bobo9b2o8b2o8b2o8b2o6b16o4b16o4b16o3bobo
3b2o2b2o3bobo8bo4bo10bo4bo2bo4bo6bo3bo4bo3bo9bo6bo8b3ob3o2b3ob3o6b2o8b
2o31bob2obo14bob2obo14bob2obo14bob2obo14bob2obo14bob2obo14bob2obo14bob
2obo14bob2obo14bob2obo14b2o2b2o14b2o2b2o14b2o2b2o112b2obo2bob2o8b2o10b
2o6b3o8b3o6b2o10b2o10bo4bo16b2o11b3o10b3o5b3o10b3o3b3o10b3o4b3o10b3o4b
3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o
7bo3b2o3bo10bo3b2o3bo10bo3b2o3bo10bo3b2o3bo10bo3b2o3bo10bo3b2o3bo11bo
6bo$5bobo2bobo9bob2o6b2obo5b3obo6bob3o7bobo4bobo29b2ob2o2b2ob2o8b2ob2o
2b2ob2o6bo14bo4bo14bo4bo14bo4bo14bo6b2obob2obob2o8bo2bo4bo2bo7bo3bo4bo
3bo9b3o2b3o12b3o2b3o10b2o8b2o10bo2b2o2bo13bo4bo14bo4bo14bo4bo14bo4bo
14bo4bo14bo4bo14bo4bo14bo4bo14bo4bo14bo4bo11b4o4b4o8b4o4b4o11bo4bo11bo
bo6bobo8bobo6bobo8bobo6bobo8bobo6bobo8bobo6bobo6bobo3bo2bo3bobo4bo3b3o
2b3o3bo51b2o274bo8bo10bo8bo10bo8bo10bo8bo10bo8bo10bo8bo7bo3bo2b2o2bo3b
o$2bo2bobo2bobo2bo6bob2obo2bob2obo5bobo4b2o4bobo27bo8bo9bo10bo8bo10bo
71b6o10bob2o2b2o2b2obo7b2ob2o2b2ob2o9b2o6b2o12b2o2b2o8b3o3b2o2b2o3b3o
7bo6bo11bo3b2o3bo11b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o12b2o4b
2o12b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o10bobo6bobo8bobo6bobo28bobo6bobo
8bobo6bobo8bobo6bobo8bobo6bobo8bobo6bobo25bo2b12o2bo4bo12bo8bo8bo11b3o
2b3o11b2o6b2o7bo14bo5bo14bo3bo14bo4bo14bo4bo14bo4bo14bo4bo14bo4bo14bo
4bo14bo4bo14bo4bo14bo4bo14bo31b2o36b6o14b6o16b2o10b2o2bo3b2o3bo2b2o$2b
2obobo2bobob2o7bo2b2o2b2o2bo6bo2bob2o2b2obo2bo7bo8bo9b2o8b2o7bobo8bobo
6bobo8bobo5bo3b3o2b3o3bo4bo3b3o2b3o3bo4bo3b3o2b3o3bo8bo6bo10b2obo4bob
2o11b2o2b2o34bo4bo9b3o4b2o4b3o6bo10bo9bo2bo2bo2bo12b2o2b2o14b2o2b2o14b
2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o14b2o2b2o
12bo8bo10bo8bo12b2o2b2o10bo2bo6bo2bo6bo2bo6bo2bo6bo3bo4bo3bo6bo3bo4bo
3bo6bo3bo4bo3bo12b2o13bo2bo4bo2bo7bo12bo7bobo6bobo13b2o12b2ob2o4b2ob2o
5bo14bo5bo14bo3bo14bo4bo14bo4bo14bo4bo14bo4bo14bo4bo14bo4bo14bo4bo14bo
4bo14bo4bo14bo28bo2b2o2bo11bob2o2b2obo13b4o16b4o14bo6bo8bob2o3b2o3b2ob
o$2b2o3b4o3b2o6b6o2b6o9b8o10b4o4b4o9b2o6b2o8bob2o6b2obo6bob2o6b2obo4bo
2bob3o2b3obo2bo2bo2bob3o2b3obo2bo2bo2bob3o2b3obo2bo7b3o2b3o10b3ob4ob3o
30bo6bo11bo2bo2bo2bo7b2o4bo2bo4b2o26bo10bo12bo2bo16bo2bo16bo2bo16bo2bo
16bo2bo16bo2bo16bo2bo16bo2bo16bo2bo16bo2bo15b2o2b2o14b2o2b2o13bobo2bob
o9bo12bo6bo12bo7bo10bo8bo10bo8bo10bo6b5o2b2o2b5o26b3o6b3o11bo4bo13b2ob
2ob2o12bo6bo9b3o8b3o7b3o8b3o5b3o8b3o6b3o8b3o6b3o8b3o6b3o8b3o6b3o8b3o6b
3o8b3o6b3o8b3o6b3o8b3o6b3o8b3o6b3o8b3o7b3o6b3o10bo2b2o2bo10bob2o4b2obo
50b3o2b3o7b2ob2o8b2ob2o$o2bo3bo2bo3bo2bo4bo3bob2obo3bo5bo3bobo2bobo3bo
5b3o2bo2bo2b3o6b4o6b4o8b2o2b2o2b2o10b2o2b2o2b2o9b2ob2o2b2ob2o8b2ob2o2b
2ob2o8b2ob2o2b2ob2o9b2ob4ob2o7b3o10b3o8b2o4b2o11b3o4b3o13bo2bo10bo6b2o
6bo6b4o4b4o9bo8bo211b2o4b2o14bo2bo34bo6bo12bo6bo54bo2bo16b4o15b2o2b2o
11b3o2b2o2b3o10bo6bo13bob2obo10b2ob2o4b2ob2o7b3o6b3o9b3o6b3o7b3o6b3o8b
3o6b3o8b3o6b3o8b3o6b3o8b3o6b3o8b3o6b3o8b3o6b3o8b3o6b3o8b3o6b3o8b3o6b3o
7bo3b6o3bo7bobobo2bobobo10bo6bo12b2ob2ob2o12b2ob2ob2o27b4obo6bob4o$obo
4bo2bo4bobo4bo4bo2bo4bo5b2o12b2o5b2o2b2o2b2o2b2o5b2obo3b2o3bob2o10bo2b
o16bo2bo13bobo4bobo10bobo4bobo10bobo4bobo27b2o2b2o4b2o2b2o5bobo8bobo7b
obobo2bobobo10b3o2b3o33bo4bo28b3o5b2o5b3o2b3o5b2o5b3o2b3o5b2o5b3o2b3o
5b2o5b3o6bo8bo53bo2bo16b4o16b4o12b3obo2bob3o12b4o13bo8bo8bo12bo5bo14bo
7bobo4bobo10bo2bo2bo2bo9bo3bo2bo3bo9bo2b4o2bo12b6o12bobob2obobo7bo14bo
8b2o4b2o9b2obo6bob2o8b3o4b3o11b3o4b3o9b3o4b3o10b3o4b3o10b3o4b3o10b3o4b
3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o10b3o4b3o8bo3bo4bo3bo7b
ob3o2b3obo6b3obo6bob3o3bob2ob8ob2obo5bob8obo10b3o2b3o10bob3o2b3obo$bob
2obo4bob2obo10bo2bo11bob3o4b3obo25bo2b2ob4ob2o2bo4bobo4b2o4bobo6bo4b2o
4bo6bo5bo2bo5bo4bo5bo2bo5bo4bo5bo2bo5bo8b3o2b3o7bobo2bo6bo2bobo4bobo8b
obo7b2ob2o2b2ob2o6b2o2bo6bo2b2o4bo4bo4bo4bo5bo3bo4bo3bo6b2o3b4o3b2o6bo
bobo4bobobo6bobobo4bobobo6bobobo4bobobo6bobobo4bobobo8b2ob4ob2o13b4o
16b4o17b2o16bo4bo10bo3b2o2b2o3bo6b3obo4bob3o11b4o13b3o4b3o7b2o12b2o4b
2o5b2o5b2o7bo8bo8b2o4b2o4b2o11bo2bo13bo2b4o2bo8b3obo4bob3o8b3ob2ob3o6b
2ob2o8b2ob2o8bo4bo11bob3o2b3obo10bo6bo13bo6bo11bo6bo12bo6bo12bo6bo12bo
6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo12bo6bo8bo5bo2bo5bo5bo2b2o4b2o2b
o5bob2o8b2obo3bo3b10o3bo5b2o8b2o10b2o4b2o10bo3bo2bo3bo$20bobob2o6b2obo
bo4bo4bo2bo4bo9bo2b2o2bo8bo14bo4bob2o8b2obo5bobo8bobo6bo5b2o5bo6bo5b2o
5bo6bo5b2o5bo10b6o8b2ob2o8b2ob2o6bo8bo12b2o2b2o9b2o3bo4bo3b2o69bo4bo
14bo4bo14bo4bo14bo4bo35b4o54bo6bo7b3o2bo6bo2b3o2bo2b2o2bo2bo2b2o2bo7bo
6bo9bo2bo6bo2bo27b2ob6ob2o9bobo4bobo26bo5b2o2b2o5bo26bo8bo12bo4bo9bo3b
o6bo3bo7bo8bo8bo2bo2b2o2bo2bo9bob4obo13bob4obo11bob4obo12bob4obo12bob
4obo12bob4obo12bob4obo12bob4obo12bob4obo12bob4obo12bob4obo12bob4obo33b
o4bo32bo8bo10bo2b4o2bo8bo2b2o4b2o2bo$20bo3b2o6b2o3bo4bo2bo6bo2bo6b2obo
b4obob2o25bo3b2o4b2o3bo4bo3bo6bo3bo6bo10bo8bo10bo8bo10bo50bo6bo10bo10b
o6b2o2bo6bo2b2o67bo8bo10bo8bo10bo8bo10bo8bo33b4o52bo10bo7bo2bobo2bobo
2bo44b2o3b2o4b2o3b2o5bobo6bobo8bo2bo4bo2bo7b2obo6bob2o64bo2bo3bo2bo3bo
2bo8bo4bo9bo14bo4b3ob8ob3o6bobo6bobo9b2ob4ob2o11b2ob4ob2o9b2ob4ob2o10b
2ob4ob2o10b2ob4ob2o10b2ob4ob2o10b2ob4ob2o10b2ob4ob2o10b2ob4ob2o10b2ob
4ob2o10b2ob4ob2o10b2ob4ob2o27bo4b2o2b2o4bo24b2o5b2o5b2o7bo3b2o3bo7bobo
2b2o2b2o2bobo$25bo6bo10bo10bo10bo6bo30b4o4b4o7bo2bo6bo2bo67bo3bo2bo3bo
47b2o10b2o86b3o8b3o6b3o8b3o6b3o8b3o6b3o8b3o29bo6bo69bobob2o2b2obobo44b
2o3b2o4b2o3b2o7bo6bo29b2obo6bob2o85b2o3b2o2b2o3b2o23bob3o8b3obo5bo10bo
10bo6bo13bob4obo11bob4obo12bob4obo12bob4obo12bob4obo12bob4obo12bob4obo
12bob4obo12bob4obo12bob4obo12bob4obo75b2o14bo8bo9bo10bo$22bob2o6b2obo
7bob2o4b2obo6bo2bo2b4o2bo2bo25b2obo6bob2o7b2o8b2o9bo8bo9bo10bo9bob2o2b
2obo9bo3bo2bo3bo46bob2o8b2obo7b3o4b3o70b2obo2bob2o10b2obo2bob2o10b2obo
2bob2o10b2obo2bob2o31bo6bo152bo6bo28b2o2b2o4b2o2b2o144b2o12b2o9b2o2b2o
54bo4bo14bo4bo14bo4bo14bo4bo14bo4bo14bo4bo14bo4bo110b2o10b2o11bo2bo12b
3o6b3o$22bo4bo2bo4bo7bo3b4o3bo7b2o10b2o25b2o12b2o6b2o3b2o3b2o10b8o10b
12o8bo2bob2obo2bo8bo3bo2bo3bo49bobo4bobo9bobo6bobo70b2o4b2o12b2o4b2o
12b2o4b2o12b2o4b2o30b2obo4bob2o149bobo4bobo28bo12bo145b2ob2o6b2ob2o10b
o2bo15bo6bo11bo6bo148b2o3bo4bo3b2o10bo2bo71b2o2bo4bo2b2o28bo8bo$21b2o
3b6o3b2o5b5o4b5o10b2o2b2o29bob2o8b2obo8b2o4b2o9b2ob2o4b2ob2o7b4o4b4o8b
o2bo4bo2bo12bo2bo54b3o2b3o8bo6b2o6bo64b2o12b2o85b2o4b2o4b2o147bo2b2o2b
2o2bo32bo2bo149bo3bo8bo3bo6bob2o2b2obo11bobo4bobo8b3o6b3o9bobo4bobo10b
obo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo10bobo4bobo146bo5b
2o2b2o5bo$20bo16bo2b8o2b8o4bob10obo26b3o8b3o5b2obobo4bobob2o5b2obo6bob
2o27bo10bo10bo6bo50bo3b4o3bo90bo6bo8bo5b4o5bo10b4o16b4o31b2obo6bob2o
148bo3b2o3bo186bobobob6obobobo4b5o4b5o9bo3b2o3bo6bob2obo4bob2obo7b2o6b
2o10b2o6b2o10b2o6b2o10b2o6b2o10b2o6b2o10b2o6b2o10b2o6b2o147bo2bob2o2b
2obo2bo$21bo4b2o2b2o4bo10b4o11bo5b2o5bo26bobo8bobo5bob2obob2obob2obo8b
o6bo8b3o2bo4bo2b3o7b2o6b2o8b2obo6bob2o46bo4bo2bo4bo87bob3o2b3obo5b3o3b
ob2obo3b3o9b4o16b4o34bo6bo155b2o194b2o6b2o34b4o8bobo2b3o2b3o2bobo7bo2b
2o2bo12bo2b2o2bo12bo2b2o2bo12bo2b2o2bo12bo2b2o2bo12bo2b2o2bo12bo2b2o2b
o149b2o10b2o$21bo3b2ob2ob2o3bo3bo2bo10bo2bo4b2o2b6o2b2o46bo2b2o4b2o2bo
25b3o2b2o2b2o2b3o7bo8bo8b2o3bo2bo3b2o45bob2obo4bob2obo83b3o5b2o5b3o28b
o4bo12bobo4bobo29b12o149bo3b2o3bo187b3o2bo4bo2b3o28bo8bo25b3o5b2o5b3o
2b3o5b2o5b3o2b3o5b2o5b3o2b3o5b2o5b3o2b3o5b2o5b3o2b3o5b2o5b3o2b3o5b2o5b
3o146b2o6b2o$23bo10bo6b7o2b7o4b3obo6bob3o24b2o2bo6bo2b2o9bo4bo29bo2bo
2b4o2bo2bo5b3o8b3o5b2o4bo2bo4b2o43b2obobo6bobob2o87b8o49bob3o4b3obo27b
5o2b5o146b2o2bo6bo2b2o185b2o10b2o28b2o8b2o304b2o4bo4bo4b2o$21bob2ob2o
2b2ob2obo4bobo2b2o2b2o2bobo4bo2b2o2b2o2b2o2bo24b3ob2o4b2ob3o6b2obo4bob
2o27bo4bo2bo4bo6b3ob6ob3o4b3obo8bob3o42b2o14b2o87bobo2bobo32b8o9b2ob2o
4b2ob2o385b3o3b4o3b3o32b2o$41b3o3b4o3b3o4b2obo2bo2bo2bob2o24b3o10b3o6b
12o31bo4bo9b2o4b4o4b2o7bo2bo2bo2bo50b3o4b3o86b2o2bo2bo2bo2bo2b2o26bo2b
4o2bo8b2obo2b2o2bob2o385bo3bo6bo3bo27bobobo2bobobo150b2o2b2o$66b2o2b2o
31bo4b2o4bo6bo2b2o6b2o2bo25b3o8b3o11b4o14bo6bo50bobobo2bobobo85b2o2bob
2o2b2obo2b2o25b2obo4bob2o8b2ob2o2b2ob2o492bo2bo16bo2bo16bo2bo16bo2bo
16bo2bo15b6o$101b3o10b3o3bo3bobo4bobo3bo24b3o8b3o6b3o8b3o5bo3bo6bo3bo
43b2obo3bo2bo3bob2o85b2ob2o2b2ob2o30bob4obo12bo6bo491b2obo2bob2o10b2ob
o2bob2o10b2obo2bob2o10b2obo2bob2o10b2obo2bob2o11bo6bo$100bobo2bo6bo2bo
bo3bo2b3o4b3o2bo27b3o4b3o6b3obo2b4o2bob3o6b3o4b3o46b2o14b2o84bo2bo6bo
2bo28b3o4b3o508b3ob2o2b2ob3o6b3ob2o2b2ob3o6b3ob2o2b2ob3o6b3ob2o2b2ob3o
6b3ob2o2b2ob3o10bo4bo$124bobo4bobo31b2o4b2o7bobob2ob4ob2obobo6bobo4bob
o47b3o3b4o3b3o84bo2b2obo2bob2o2bo29bob2obo12b2o2b2o2b2o487bo14bo4bo14b
o4bo14bo4bo14bo4bo14bo5b2o10b2o$120bob3obob2obob3obo23bo14bo7bo8bo7b2o
4bo2bo4b2o45b2o4b2o4b2o85bo4b2o2b2o4bo26bobob4obobo8bo10bo587b2obo6bob
2o$120bo2b2obo4bob2o2bo22b3ob2o6b2ob3o4bobob6obobo4bo3b3o4b3o3bo45bo2b
o4bo2bo85bo2bo10bo2bo24bob2o6b2obo7bo3b4o3bo486bobo2b6o2bobo4bobo2b6o
2bobo4bobo2b6o2bobo4bobo2b6o2bobo4bobo2b6o2bobo10bo2bo$167b4o9bo16bo
10b2o53b4o4b4o89bo3b2o3bo28bobo3b2o3bobo7bo2b2o2b2o2bo489b10o10b10o10b
10o10b10o10b10o$181b2ob2obo2bob2ob2o3b2o5bo2bo5b2o50b2o94bo8bo28b2o4b
2o4b2o8bob6obo493b4o16b4o16b4o16b4o16b4o$261b3ob2o4b2ob3o86b2o3b2o3b2o
25b2obo10bob2o504b2ob2o4b2ob2o6b2ob2o4b2ob2o6b2ob2o4b2ob2o6b2ob2o4b2ob
2o6b2ob2o4b2ob2o$201b6o4b6o144b3ob2o4b2ob3o23b4o3bo2bo3b4o2b3obo8bob3o
487b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o12b2o4b2o$200bob4obo2bob4obo47b2o
4b2o92b2ob2ob2o28bo3b2o4b2o3bo3b2obo10bob2o489bo2bo16bo2bo16bo2bo16bo
2bo16bo2bo$361b4o3b2o3b4o29bo4bo11bob2o4b2obo487bo4bo2bo4bo6bo4bo2bo4b
o6bo4bo2bo4bo6bo4bo2bo4bo6bo4bo2bo4bo$361bo2b4o2b4o2bo26b2ob6ob2o5b2ob
2o8b2ob2o486b2obo2bob2o10b2obo2bob2o10b2obo2bob2o10b2obo2bob2o10b2obo
2bob2o$402bobobo4bobobo6bo2bo2b2o2bo2bo484b2o2b4o2b4o2b2o6b4o2b4o10b4o
2b4o10b4o2b4o10b4o2b4o$401bob2obob2obob2obo8b3o2b3o487b2o3b2o4b2o3b2o
5b3o6b3o8b3o6b3o8b3o6b3o8b3o6b3o$400b2o4bo4bo4b2o7bo6bo490b2ob2o2b2ob
2o8bo10bo7bo12bo6bo12bo6bo12bo$401b2o2b2ob2ob2o2b2o6b2ob2o2b2ob2o487b
2obobo2bobob2o8bobo4bobo8bob2o6b2obo6bob2o6b2obo6bob2o6b2obo$400b3o5b
2o5b3o3bo6b2o6bo485b3obo4bob3o7bo3bo2bo3bo$421bo6b2o6bo486bo3b4o3bo9b
2ob4ob2o9bo10bo8bo10bo8bo10bo$421bo5bo2bo5bo483b2o5b4o5b2o6b2o2b2o2b2o
8b3o8b3o6b3o8b3o6b3o8b3o$422bo3bo4bo3bo484b2ob2o8b2ob2o10b2o15bo6bo12b
o6bo12bo6bo$421bo4bob2obo4bo491b2o11b6o4b6o5b4o6b4o6b4o6b4o6b4o6b4o$
421bo5bo2bo5bo483b2o3b2ob2ob2o3b2o2bo2bobo6bobo2bo4bobobo4bobobo6bobob
o4bobobo6bobobo4bobobo$421bobobo6bobobo483b3o3bo4bo3b3o5bob2o4b2obo7b
2ob2o4b2ob2o6b2ob2o4b2ob2o6b2ob2o4b2ob2o$420b3ob2obo2bob2ob3o484bob2o
6b2obo4b2ob2o8b2ob2o7b2o4b2o12b2o4b2o12b2o4b2o$423bo10bo489bobo4bobo
10bobo4bobo$420b2o3bo6bo3b2o484bob3o4b3obo5bobo2b6o2bobo6bo3bo2bo3bo7b
o4bo2bo4bo11bo2bo$420b3o2bo6bo2b3o484b2o10b2o5b3obo2b2o2bob3o5bo4b4o4b
o6bob2obo2bob2obo12b2o$421b2o2bo6bo2b2o484b2ob10ob2o8b2o4b2o10b3obo2bo
b3o7bo12bo9b2ob2ob2o$421bob2o3b2o3b2obo487b2o6b2o10b2ob4ob2o12b6o12b2o
bo2bob2o10b2o6b2o$922bo2b2ob2ob2o2bo5bobo10bobo8b8o8b2o5b2o5b2o8bob4ob
o$922b2o10b2o4b4o3b4o3b4o3b3o10b3o4b4o2b4o2b4o5b2obo6bob2o$947bo2bo10b
o2b2o6b2o2bo6bo4b2o4bo7bo2bo6bo2bo$940b2o2b3ob2ob3o2b2o3bo3b3o2b3o3bo
6bob3o2b3obo6b2ob2o6b2ob2o$940bo3bo2bo2bo2bo3bo4b2o3bo2bo3b2o7b3ob4ob
3o7bo4bo2bo4bo$961bo5b4o5bo3b6o6b6o4b5o4b5o$982b3o3b2o3b3o5b2o5b2o5b2o
$1004b2obo2bob2o$1000bo4bo6bo4bo$1000b2obob2o4b2obob2o!


The most interesting one seems to be this, due to is loose connectivity and simple interaction around the blocks in the back:

x = 14, y = 22, rule = B3/S23
bo10bo$obo8bobo$o2bo6bo2bo$b2o8b2o2$o12bo$bo4b2o4bo$2o3bo2bo3b2o$o3bo
4bo3bo$5b4o3$4b2o2b2o$4b2o2b2o$b2o8b2o$b2o8b2o$3bo6bo$bo10bo2$b4o4b4o$
4bo4bo$o3bo4bo3bo!
Tanner Jacobi
User avatar
Kazyan
 
Posts: 602
Joined: February 6th, 2014, 11:02 pm

Re: Spaceship Discussion Thread

Postby A for awesome » January 5th, 2017, 11:12 pm

Reporting negative results in zfind-2.0 for u, v, and g symmetries at w4 on c/15, 2c/15, 4c/15, 7c/15, c/16, 3c/16, 5c/16, 7c/16, c/17 through 8c/17, c/18, 4c/18, 5c/18, 7c/18, and c/19 through 9c/19.

EDIT: Also, negative on p10 k1 w6 u.

EDIT 2: Negative on p10 k1 w6 g. Longest partial:
...o.....o...
..o.o...o.o..
..o.o...o.o..
...o.....o...
.............
.............
...o.....o...
..ooo...ooo..
..o..o.o..o..
...o.o.o.o...
...o.....o...
....o...o....
...o.o.o.o...
....o...o....
....o...o....
.............
.o..o...o..o.
oo.oo...oo.oo
.o...o.o...o.
.oo..o.o..oo.
.o.........o.
oo..oo.oo..oo
oo...o.o...oo
....o...o....
.............
ooo.o...o.ooo

EDIT 3: Negative on p11 k2 w6 u. Longest partial:
.....o.....
.....o.....
.....o.....
...........
...........
...........
...ooooo...
...oo.oo...
....o.o....
...........
..o.....o..
..oo...oo..
....ooo....
..o.ooo.o..
..o.....o..
...oo.oo...
...oo.oo...
...o...o...
...ooooo...
.oo.....oo.
...........
..o.....o..
...ooooo...
...ooooo...
.ooooooooo.

EDIT 4: Negative on p11 k2 w6 v and p11 k2 w6 v. Longest partials:
..o......o..
..o......o..
.ooo....ooo.
............
............
............
............
.ooo....ooo.
...o....o...
.oo......oo.
.oo......oo.
............
..o......o..
...o....o...
....o..o....
...o....o...
.o..o..o..o.
ooo.oooo.ooo
..o.oooo.o..
ooo.oooo.ooo

...o.....o...
...o.....o...
...o.....o...
.............
.............
..o..o.o..o..
..oo.o.o.oo..
..oo.o.o.oo..
...o.o.o.o...
...ooo.ooo...
.............
....oo.oo....
.....o.o.....
.....o.o.....
..o.......o..
...o.....o...
...oo...oo...
..oo.....oo..
.ooo.....ooo.
.o.o.....o.o.
oo.o.....o.oo
...o.....o...
.....o.o.....

EDIT 5: Negative on p11 k4 w8 u. Longest partial:
.......o.......
.......o.......
......o.o......
......o.o......
....o.....o....
...o.......o...
....o.o.o.o....
.....oo.oo.....
....o.....o....
.....oo.oo.....
.o..o.o.o.o..o.
.o.o.oo.oo.o.o.
.o.o.oo.oo.o.o.
.o..oo...oo..o.
..ooo.o.o.ooo..
.o.oooo.oooo.o.
oo....o.o....oo
....oo...oo....
...o.......o...
...o.......o...
....oo...oo....
.oo.........oo.
..ooo.ooo.ooo..
..o....o....o..
.....o...o.....
.o.o.......o.o.

EDIT 6: No results for p11 k2 w8 v. Longest partial:
...o........o...
..o.o......o.o..
.oo..o....o..oo.
.oo..o....o..oo.
................
................
................
....ooo..ooo....
....oo.oo.oo....
......oooo......
..oo........oo..
.o.....oo.....o.
o......oo......o
.oo..........oo.
...o..o..o..o...
...oo.o..o.oo...
...ooo....ooo...
................
.....o....o.....
....ooo..ooo....
..oo...oo...oo..
..oooooooooooo..
..o...o..o...o..
.oo.o......o.oo.
......o..o......
.oo..........oo.
.ooooo.oo.ooooo.

EDIT 7: Largish sparky c/4:
x = 19, y = 30
4boo$bobb3o$bb4o$$bbo$3o$$obbo$obbo$4bob3o$obbobobo$3booboo$$bobb4oboo$bbo8boo$
5boo5bo$6bo4boo$5bo5bo$5bo5bo$10boo$5bo6boo$6b4obo$8boobobo$13b4o$15b3o$11boo5bo
$9boo3b4o$15boo$9b3o!


Also, p11 k4 w8 g finished, no results. Longest partial:
...o.........o...
..o.o.......o.o..
.oo..o.....o..oo.
.oo..o.....o..oo.
.................
.................
.oo..ooo.ooo..oo.
ooo....o.o....ooo
oo..oo.o.o.oo..oo
.o...o.....o...o.
..oo.........oo..
...oo..o.o..oo...
....o.oo.oo.o....
.....ooo.ooo.....
.oo.o.o...o.o.oo.
.oo.oo.....oo.oo.
.oo...o...o...oo.
...ooo.....ooo...
....o.o...o.o....
......o...o......
...oo..o.o..oo...
.......o.o.......
.o.oo..o.o..oo.o.

EDIT 8: A large pushalong:
x = 17, y = 22
oo$$bbobobboo$obbobobbo$bb3o5bo$bobbob5o$boboo5bo$4bo4bo$3boo4bo$11bo$11boo$10bo
bbo$5bo$5b3obb3o$7b3o$7boo$14boo$11boob3o$8boobobboo$11bo$8bobo$8bo!

There should be new small ships based on this component, but I'm too tired to check:
x = 12, y = 15
3bo$bboboo$$6bo$7bo$7bo$obbobbo$obo3bo$o4bo$bboo$4b4obo$4boo4boo$7bobo$4bobo$bb
3o!

EDIT 9: 58-cell c/4:
x = 18, y = 25
boobboo$bb4o$$3oboo$3bo$$obb4o$bboo$bboo$bo$bobbo$bboboo$3b3o$12bo$4bobbo4bo$5b
6o$5bo3b3obo$9boobobo$11boobo$13boo$14bo$$15bobo$16bo$16bo!

This also leads to another ship (66 cells) based on the aforementioned component:
x = 21, y = 22
boobboo$bb4o$$3oboo$3bo$$obb4o$bboo$bboo$bo$bobbo7boo$bboboo$3b3o7bobo$19bo$4bo
bbo5b3o4b2o$5b6ob3obbo$5bo3b3oboobb3o$9b4o4bo$16bobo$16bobo$$16b3o!
If the if becomes the the and the the becomes the becomes, and will become will and become will become if. Now, the I say something will I use becomes wrong words, it ifs something like this.

http://conwaylife.com/wiki/A_for_all

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Re: Spaceship Discussion Thread

Postby A for awesome » January 10th, 2017, 8:44 pm

First of all, this is a double post, because 10 edits would have been too many in my opinion.

A pair of related 52-cell c/4s:
x = 20, y = 24
oo$$bo$boo$$boo$4bo$bobbo$bo3bo$5bo$bbobbo$3bo$4boob3o$6boobo$6booboo$8b3obboo$
12bo$17bo$15boo$13boobbo$13b3o$13bo$12boboob3o$12boo4bo!
x = 20, y = 24
bboo$$bbo$boo$$boo$4bo$bobbo$bo3bo$5bo$bbobbo$3bo$4boob3o$6boobo$6booboo$8b3obb
oo$12bo$17bo$15boo$13boobbo$13b3o$13bo$12boboob3o$12boo4bo!


A pseudo-tagalong (with 4 variants):
x = 20, y = 26
6boo$7boo$oo5boo$$bo$boo4b3o$10boo$boo7boo$4bo5b3o$bobbo3bobbo$bo3bo3boboo$5bobb
obboo$bbobbo$3bo$4boob3o$6boobo$6booboo$8b3obboo$12bo$17bo$15boo$13boobbo$13b3o$
13bo$12boboob3o$12boo4bo!
If the if becomes the the and the the becomes the becomes, and will become will and become will become if. Now, the I say something will I use becomes wrong words, it ifs something like this.

http://conwaylife.com/wiki/A_for_all

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Re: Spaceship Discussion Thread

Postby Saka » January 14th, 2017, 2:45 am

negative result for p9 w7 u
Nice waterbear you got there. Would be a shame if this rake shot it down from the other side of the universe.
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Re: Spaceship Discussion Thread

Postby wildmyron » January 17th, 2017, 1:26 am

The c/8 search I mentioned on the zfind discussion thread completed with a negative result some time ago. It took just over 2 weeks (374h) to complete.

Search: p8 k1 w9 g (using zfind-s 2.0)

Here are some interesting partials:
x = 258, y = 70, rule = B3/S23
5b2o5b2o29b2o9b2o28bo9bo31bo5bo33bo5bo33bo5bo32bo7bo$4bo2bo3bo2bo26bo
5b2ob2o5bo25bobo7bobo30b2o3b2o33b2o3b2o33b2o3b2o31bobo5bobo$4bo2bo3bo
2bo26bo4bobobobo4bo70bobo37bobo37bobo$5b2o5b2o26bo2bo4bobo4bo2bo24b4o
5b4o29bo2bobo2bo31bo2bobo2bo31bo2bobo2bo28bo3b2o3b2o3bo$45bob2ob2obo
30b2obo3bob2o28b2obobobobob2o27b2obobobobob2o27b2obobobobob2o26bobo9bo
bo$45bo7bo31bob2ob2obo32bobobobo33bobobobo33bobobobo29bo2bo7bo2bo$2bob
o2bo3bo2bobo67b2ob2ob2ob2o31bobobobo33bobobobo33bobobobo29bo2bobo3bobo
2bo$bo2bob3ob3obo2bo27bo7bo69b3ob2ob2ob3o27b3ob2ob2ob3o27b3ob2ob2ob3o
25bo3b3o3b3o3bo$4b2o7b2o29b3obobob3o31b2o3b2o149b2o3bo3bo3b2o$bo3bo2bo
bo2bo3bo25bo11bo29bo2bobo2bo$bo6bobo6bo25b2o9b2o28b2obo3bob2o29bo9bo
29bo9bo29bo9bo29bobo5bobo$3bo2bo5bo2bo27b3o7b3o28b2obo3bob2o28bob2o5b
2obo27bob2o5b2obo27bob2o5b2obo26b3ob2o3b2ob3o$2bo3b2o3b2o3bo27b2ob2ob
2ob2o67bo13bo25bo13bo25bo13bo24bo15bo$2b2ob3o3b3ob2o70b2ob2o31bo3b2ob
2o3bo27bo3b2ob2o3bo27bo3b2ob2o3bo27b5o3b5o$2bo3b2o3b2o3bo31bobo72bo4bo
bo4bo27bo4bobo4bo27bo4bobo4bo31bo3bo$2bo13bo29b2o3b2o31b3o5b3o29bo3bob
o3bo29bo3bobo3bo29bo3bobo3bo27bo2bobo3bobo2bo$3bo3b2ob2o3bo30bobobobo
71b4o3b4o29b4o3b4o29b4o3b4o27b2obobo3bobob2o$2bobo3bobo3bobo31bobo34b
2o5b2o29bo11bo27bo11bo27bo11bo28b4o3b4o$3bob2o5b2obo28bo2bo3bo2bo67bob
o9bobo25bobo9bobo25bobo9bobo31bobo$5bo7bo30bob2o3b2obo28bo2b2o3b2o2bo
25b2o13b2o23b2o13b2o23b2o13b2o28bobobobo$2bob2o7b2obo27bo9bo26b2obob2o
3b2obob2o23b2obo9bob2o23b2obo9bob2o23b2obo9bob2o27bobo3bobo$2bob2o2bob
o2b2obo27b2o7b2o27bob2o7b2obo27bo9bo29bo9bo29bo9bo29b2obo3bob2o$7bo3bo
31b3o7b3o25b2obo9bob2o22bobobo9bobobo21bobobo9bobobo21bobobo9bobobo27b
2o3b2o$b3o11b3o24b2o11b2o25bobo9bobo23bo17bo21bo17bo21bo17bo23bo2b3o3b
3o2bo$4b2o7b2o28b5o3b5o26b3o9b3o149bo5bo$b2o13b2o26b2o2bobo2b2o27b2o
11b2o28bo7bo31bo7bo31bo7bo27bob3o7b3obo$b2ob2obo3bob2ob2o64bo2b3o3b3o
2bo27bobo5bobo29bobo5bobo29bobo5bobo27b2o11b2o$2bo5bobo5bo26b3o2bobo2b
3o28bo9bo28bo3bo3bo3bo27bo3bo3bo3bo27bo3bo3bo3bo25bo2b2o7b2o2bo$2b2o4b
obo4b2o29b2o3b2o31bo3bobo3bo29bobo5bobo28bo3bo3bo3bo28bobo5bobo31b2o3b
2o$3o3bobobobo3b3o24bobo7bobo28bo3bobo3bo29b3o5b3o29bobo5bobo29b3o5b3o
30bo7bo$2o2b2ob2ob2ob2o2b2o26b2o5b2o30bobobobobobo32b2ob2o32b2o2bobo2b
2o71bobobobo$4b2o7b2o28bobo7bobo27bo11bo28b2ob2ob2ob2o31bo5bo71b2o2bob
o2b2o$2ob3o7b3ob2o23b2obob2ob2obob2o26bo3b2ob2o3bo26b3o3bobo3b3o26b6ob
6o29b3o3b3o27bob2obobobobob2obo$6bo5bo29bo2bobo3bobo2bo31bobo31b2o3bo
3bo3b2o27bob2o3b2obo29b2o2bobo2b2o26bo6bobo6bo$o2b2o2bo3bo2b2o2bo27bo
5bo29b2o3bo3bo3b2o67b2obo3bob2o27bob2obo3bob2obo24bo15bo$bo6bobo6bo28b
2o3b2o35bobo31bo2bob2ob2obo2bo27b2obo3bob2o26b2o3bo5bo3b2o25bo11bo$41b
2o2b3o3b3o2b2o23bo3b3o3b3o3bo24bo4b2ob2o4bo68bo7bo33b2ob2o$41bo2bo3bob
o3bo2bo24b3o2bo3bo2b3o25b2o11b2o69b2o3b2o$41bo6bobo6bo23bo2b2o7b2o2bo
23b2o2bo7bo2b2o26bobo5bobo28bo4bobo4bo$41b2o2bo2bobo2bo2b2o22bob2obo7b
ob2obo64bobob2ob2obobo26bo3bo5bo3bo$42b2o11b2o23bob2ob2o5b2ob2obo23bob
4o3b4obo25bo13bo25b2o11b2o$41bo2bob3ob3obo2bo24bo4b2ob2o4bo28bob2ob2ob
o28bo13bo25b2o2bobobobo2b2o$41bo2bobobobobobo2bo23bo6bobo6bo24b3o3bobo
3b3o26b2o9b2o29bo7bo$42bo4b2ob2o4bo23bo2bob2obobob2obo2bo29bobo32b2obo
5bob2o30bo5bo$44bobo5bobo33bobo35bobobobo30b2ob2o3b2ob2o26bo3b2o3b2o3b
o$43bo4bobo4bo24bo2b3o2bobo2b3o2bo22bo3b2obobob2o3bo28bo5bo$40b8o3b8o
22b2o13b2o23b2o3b2o3b2o3b2o23bo5bo3bo5bo$42bo4bo3bo4bo24b2o3b2o3b2o3b
2o25b3obo3bob3o25bobobobo3bobobobo$81b3obo7bob3o22b2o5bo3bo5b2o23b2obo
b2ob2obob2o$82b2o11b2o30bo3bo34bo5bo$82b4ob2ob2ob4o23b2o5bo3bo5b2o25b
3o5b3o$81bo5b2ob2o5bo23b2obo9bob2o24b2ob2o5b2ob2o$80b2o4b3ob3o4b2o25bo
bo5bobo26bo4b2o3b2o4bo$164bo2bo3bo2bo$162b2o4bobo4b2o$163bo3b2ob2o3bo$
162b3o9b3o$161bo3bo7bo3bo$161b3obo7bob3o$164b3o5b3o$166bo5bo$160b2o2bo
2bo3bo2bo2b2o$160bo4b3o3b3o4bo$161bo3bobo3bobo3bo$166b2o3b2o$161b3o3b
2ob2o3b3o$163bobobo3bobobo$162bob2obo3bob2obo$160b2o3b2o5b2o3b2o$160b
2o2bob2o3b2obo2b2o!


Several of them may be suitable for extension without a gutter, but I won't be attempting that soon.
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Re: Spaceship Discussion Thread

Postby Sokwe » January 17th, 2017, 2:38 am

wildmyron wrote:The c/8 search I mentioned on the zfind discussion thread completed with a negative result some time ago. It took just over 2 weeks (374h) to complete.

Thanks for the update. I've added this and a few other recent results to the status table. Do you have any plans to do the w9 even or odd searches?

Kazyan wrote:Negative result in zfind 2.0 for c/7 orthogonal, even symmetry, width 18.

Thanks for this result. Sadly, this means that no c/7 orthogonal ships can be found with a search-width of 9 or less.

A for awesome wrote:58-cell c/4:
x = 18, y = 25
boobboo$bb4o$$3oboo$3bo$$obb4o$bboo$bboo$bo$bobbo$bboboo$3b3o$12bo$4bobbo4bo$5b
6o$5bo3b3obo$9boobobo$11boobo$13boo$14bo$$15bobo$16bo$16bo!

I posted this ship here, but your post made me realize that this can be combined with a known component to make a 58-cell ship and a 64-cell ship:
x = 15, y = 73, rule = B3/S23
obo$o$obo$4b2obo$4bobo2bo$5b2o3bo$9bo$6b2o$7bo$9bo$9bo$8bo3b2o$8bobo$
8bo3bo$12b2o$12b2o$8bo3bo$8bobo$8bo3b2o$9bo$9bo$7bo$6b2o$9bo$5b2o3bo$
4bobo2bo$4b2obo$obo$o$obo11$obo$o$obo$4b2obo$4bobo2bo$5b2o3bo$9bo$6b2o
$7bo$9bo$9bo$8bo3b2o$8bobo$8bo3bo$12b2o$12b2o$8bo3bo$8bobo$8bo3b2o$9bo
$9bo$7bo$5b3o$8bo$4bo4b2o2$5b2o$6bo4bo$7bob2o$7bobo$8b3o$10bo2b2o$12bo
!


Saka wrote:negative result for p9 w7 u

You need to also include an offset ("k" value). Also notice that all p9 orthogonal searches have done up to a search width of 7 according to the status table.
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Re: Spaceship Discussion Thread

Postby A for awesome » January 17th, 2017, 9:04 pm

63-cell ship with a strangely bulbous front end:
x = 15, y = 25
3boo$4boo$4boo3$3b3o$boo$boo$3o$oobbo$boobbo$8bo$3bobobbo$5b3obo$4bo$3boboobo$bb
o3boo$3bobo$3bo3boo$8b3obo$4boo4bobbo$8boobo$5bo3bobo$6boobo3boo$6booboboo!

There is another ship that can be formed by flipping the back end, of course.
If the if becomes the the and the the becomes the becomes, and will become will and become will become if. Now, the I say something will I use becomes wrong words, it ifs something like this.

http://conwaylife.com/wiki/A_for_all

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Re: Spaceship Discussion Thread

Postby wildmyron » January 17th, 2017, 10:33 pm

Sokwe wrote:
wildmyron wrote:The c/8 search I mentioned on the zfind discussion thread completed with a negative result some time ago. It took just over 2 weeks (374h) to complete.

Thanks for the update. I've added this and a few other recent results to the status table. Do you have any plans to do the w9 even or odd searches?

I hadn't planned on doing so, but I've got access to a suitable machine for another three weeks or so which will be sufficient for the even search and hopefully also the odd search. I'll kick them off today.
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Re: Spaceship Discussion Thread

Postby A for awesome » January 17th, 2017, 10:45 pm

Here's another 58-bit ship:
x = 16, y = 25
oobo$oobo$oboo$$o$oo$3o$boo$5boo$boobo6boo$b3o$5boo4bo$5b4oboo$bb3o3bo$11bo$8bo$
8bobbo$9bobbo$11boo$12bobo$14bo$13bobo$13bobo$$13b3o!
If the if becomes the the and the the becomes the becomes, and will become will and become will become if. Now, the I say something will I use becomes wrong words, it ifs something like this.

http://conwaylife.com/wiki/A_for_all

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Re: Spaceship Discussion Thread

Postby Sokwe » Yesterday, 8:28 am

@A for awesome
Thanks for all of the new c/4 ships. I was inspired to do some c/4 searches and managed to find these small ships (45, 47, and 48 cells):
x = 18, y = 79, rule = B3/S23
2bo$2o$2bo$4b5o$5bo3b2o$5bo10bo$5bo5bob2obo$4b2obobobobo$6bo3$3b3o$6bo
bo$2bo2bobo$bo3bo$2bo$3b2o$4b3o$4b3o12$2bo$2o$2bo$4b6o$5bo4b2o$5bo11bo
$5bo6bob2obo$4b2obob2obobo$6bo3$3b3o$6bobo$2bo2bobo$bo3bo$2bo$3b2o$4b
3o$4b3o12$2bobo$2bo3bo$2bo2b2o5bo$4bobo4b2o$6bo$5b2obobo$5bo2bobobo$5b
3ob2obo$6bo4bo3$3b3o$6bobo$2bo2bobo$bo3bo$2bo$3b2o$4b3o$4b3o!

Of course, these ships can support several small tagalongs. I haven't yet worked out what needs to be added to the collection.
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Re: Spaceship Discussion Thread

Postby dvgrn » Yesterday, 9:24 am

Sokwe wrote:@A for awesome
Thanks for all of the new c/4 ships. I was inspired to do some c/4 searches and managed to find these small ships (45, 47, and 48 cells)...

Nice! Especially because they're led by a recognizable pre-traffic-light, these look like they might only need a few passes through the Find-The-Most-Constructible-Predecessor search utility (that someone still really ought to figure out how to write) before a construction recipe would be within reach (with a lot of luck).

I guess maybe the common wing at the bottom might be a good place to start.
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Re: Spaceship Discussion Thread

Postby Saka » Yesterday, 9:26 am

Jow are you finding these c/4 ships?
Nice waterbear you got there. Would be a shame if this rake shot it down from the other side of the universe.
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Re: Spaceship Discussion Thread

Postby Kazyan » Yesterday, 2:15 pm

dvgrn wrote:Nice! Especially because they're led by a recognizable pre-traffic-light, these look like they might only need a few passes through the Find-The-Most-Constructible-Predecessor search utility (that someone still really ought to figure out how to write) before a construction recipe would be within reach (with a lot of luck).


I've taken a crack at synthesizing a few different c/4 orthogonal ships, but the 45-cell and 47-cell look the most promising candidates yet, so I'll try these next. They have conveniently-shaped and well-separated parts.

The trouble with c/4 orthogonal, in general, has been that the pieces of a ship rarely have any familiar shapes besides the leading T-tetromino, and have high heats for their size. These are the ships I've tried to synthesize, with no success yet, although I've come close with #1:

x = 84, y = 16, rule = B3/S23
b3ob3o3b3ob3o13bo11bo10b3o24b3o$o3bobobobobobo3bo12bo11bo$b2o3bobobobo
3b2o12bobo9bobo9bobo24bobo$6bobobobo$7bo3bo17bo3bo7bo3bo11b2o20b2o$5b
2o5b2o15bob6ob6obo11bobo18bobo$4b3o5b3o13bo7bobo7bo11b2obo14bob2o$4b3o
5b3o13bo7bobo7bo10bo3b2o12b2o3bo$28bo17bo18b3o2b3o$29bob2ob2o3b2ob2obo
12bobo2b2o8b2o2bobo$3b2ob2o3b2ob2o43bo6bo4bo6bo$3b2ob2o3b2ob2o$65bob4o
bo$5bo7bo51bo2b2o2bo$5bo7bo$5bo7bo!
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Re: Spaceship Discussion Thread

Postby A for awesome » Yesterday, 6:42 pm

Saka wrote:Jow are you finding these c/4 ships?

For me, using JLS. I set it to search for ships bounded by parallel slope-2 lines a certain distance apart in one phase (sorry about the absence of demonstrative RLE), because that's a search space that I doubt's been covered much before. I exhausted the reasonable limits of the search space for short ships of that type, so now I'm looking for long ones with (somewhat) more success. I don't know exactly what @Sokwe did to find the 45, 47, and 48-cell ships.
If the if becomes the the and the the becomes the becomes, and will become will and become will become if. Now, the I say something will I use becomes wrong words, it ifs something like this.

http://conwaylife.com/wiki/A_for_all

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Re: Spaceship Discussion Thread

Postby Sokwe » Yesterday, 7:21 pm

Saka wrote:[H]ow are you finding these c/4 ships?

In the case of my recent ships, I started with the small known component that they all share. I copy-pasted a ship with that component into JLS, removed the rest of the ship, and did a simple top-down search.
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Re: Spaceship Discussion Thread

Postby A for awesome » Yesterday, 10:17 pm

A strange ship that is unfortunately 71 cells (unless I miscounted):
x = 19, y = 29
5bo$3bobboo$bbobbobbo$bboobo$obobbo3boo$4bo3bobo$obobboo3boo$boo4booboo$7boo$$
12boo$8b3ob3o$9bobo$8boo$8boobo3bo$10bobobo$13bo$$12boo$11boo$$13bo3bo$15boobo$
13b4obo$17bo$$14bobo$15bo$15bo!
If the if becomes the the and the the becomes the becomes, and will become will and become will become if. Now, the I say something will I use becomes wrong words, it ifs something like this.

http://conwaylife.com/wiki/A_for_all

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Re: Spaceship Discussion Thread

Postby Sokwe » Today, 1:36 am

I found a new 56-cell ship by starting from the new component in my 48-cell ship:
x = 17, y = 19, rule = B3/S23
2bo$2o$2bo$4b5o$5bo3b2o$5b2o9bo$4bo6bob2obo$3bo2b2obobobo$4bo3$5b3o2b
3o$5bo2bob3o$6b3o$6bo3bo$11bobo$3b4o5bo$2b3o2bo$3b2o!

Here are five related ships using known components:
x = 19, y = 167, rule = B3/S23
3bo$b2o$3bo$5b6o$6bo4b2o$6b2o10bo$5bo7bob2obo$4bo2b2ob2obobo$5bo3$6b3o
2b3o$6bo2bob3o$7b3o$7bo3bo$12bobo$4b4o5bo$3b3o2bo$4b2o12$2b2o$b3o3bo$
2b2obo$5bo4bo$11bo$5b5obo4bo$10b3obobo$4b3o7bobo$5bo2$6b3o$5bo2b2o$8bo
$6b2obo$6b2obo2$6b2o$7bob2o$3b2o$3b2o$5bo$4bobo$4bob2obo$5bo3bo12$2b2o
$b3o3b2o$2b2obo$5bo5bo$12bo$5b6obo4bo$11b3obobo$4b3o8bobo$5bo2$6b3o$5b
o2b2o$8bo$6b2obo$6b2obo2$6b2o$7bob2o$3b2o$3b2o$5bo$4bobo$4bob2obo$5bo
3bo12$2b2o$b3o3bo$2b2obo$5bo4bo$11bo$5b5obo4bo$10b3obobo$4b3o7bobo$5bo
2$6b3o$5bo2b2o$8bo$6b2obo$6b2obo2$6b2o$7bob2o$3b2o$3b2o$5bo$3bobo$3bo
2bo$3bo2bo$4bobo$2bo$2o$2bo12$2b2o$b3o3b2o$2b2obo$5bo5bo$12bo$5b6obo4b
o$11b3obobo$4b3o8bobo$5bo2$6b3o$5bo2b2o$8bo$6b2obo$6b2obo2$6b2o$7bob2o
$3b2o$3b2o$5bo$3bobo$3bo2bo$3bo2bo$4bobo$2bo$2o$2bo!
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Re: Spaceship Discussion Thread

Postby A for awesome » Today, 8:13 pm

54-cell ship:
x = 16, y = 28
5bo$3bo$3bo4bo$4boobbo$6boo$4b3o$4boo$obo3bo$bo4b3o$bo5bobo$7bobbo$8bo$11bo$8bob
oo$$8b3o$12bo$12bo$13b3o$14bo$9boo$8bo4bo$8bo3bo$9b4o$$11bo$10b3o!

EDIT: A 42-cell one (new 3rd-smallest c/4 and a new cell count):
x = 15, y = 20
bo3bo$bo3boo$bboobobo$9bo$bo5bo$3o7bo$7boboo$$7b3o$11bo$11bo$12b3o$13bo$8boo$7bo
4bo$7bo3bo$8b4o$$10bo$9b3o!

It's pretty simple and sparse, so there might be a synthesis in there, but I wouldn't bet on it.
EDIT 2: 64 cells:
x = 21, y = 25
3boo$$4boboobboo$bbobboobbo$obboboo3bo$9boo$3o8bo$9boob3o$11bobbo$14bo$14boobbo$
11bo5bo$11bo5bo$11bob3o$11b3obobobo$20bo$19bo$14bo3bo$13boboo$13bob4o$14bo$$15bo
bo$16bo$16bo!
If the if becomes the the and the the becomes the becomes, and will become will and become will become if. Now, the I say something will I use becomes wrong words, it ifs something like this.

http://conwaylife.com/wiki/A_for_all

Aidan F. Pierce
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A for awesome
 
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