New (?) p130 shuttle

[codeholic]

Code: Select all

x = 54, y = 27, rule = B3/S23
3b2o2bo38bo2b2o$3bo2bobo36bobo2bo$4bobobo36bobobo$3b2obob2o34b2obob2o$
2bo3bo3bo13b2o17bo3bo3bo$bobobo4bo12bo2bo16bo4bobobo$bo3b2o3bo13bo18bo
3b2o3bo$2b2obo4bo13bo2bo15bo4bob2o$6bo3bo16bob2o12bo3bo$5obob2o14bo2bo
2b2o12b2obob5o$o2bo2bobo15bo2b4o14bobo2bo2bo$5bo2bo17b2ob2o14bo2bo$6b
2o19b2o17b2o2$6b2o19b2o17b2o$5bo2bo17b2ob2o14bo2bo$o2bo2bobo15bo2b4o
14bobo2bo2bo$5obob2o14bo2bo2b2o12b2obob5o$6bo3bo16bob2o12bo3bo$2b2obo
4bo13bo2bo15bo4bob2o$bo3b2o3bo13bo18bo3b2o3bo$bobobo4bo12bo2bo16bo4bob
obo$2bo3bo3bo13b2o17bo3bo3bo$3b2obob2o34b2obob2o$4bobobo36bobobo$3bo2b
obo36bobo2bo$3b2o2bo38bo2b2o!

Can anyone find a simpler casing?

[Sokwe]

This shuttle was originally discovered by David Eppstein in 2001. In 2004 David Bell used it to make a p130 gun:

Code: Select all

x = 110, y = 57, rule = B3/S23
59b2o2bo38bo2b2o$59bo2bobo9bo26bobo2bo$2o3b2obo6b2obo41bobobo9bo26bobo
bo$bo3bob2o6bob2o40b2obob2o9bo24b2obob2o$o8b2o2b2o4b2o37bo3bo2bo14b2o
18bo2bo3bo$2o7bo3bo5bo37bob3o2bo14bo2bo18bo2b3obo$10bo3bo5bo36bo3b2o2b
o14b2o18bo2b2o3bo$2o7b2o2b2o4b2o37b4o2bo19b2o15bo2b4o$bo3b2obo4bo5bo
42bo2bo16b4o14bo2bo$o4bob2o5bo5bo35b5obob2o15bo4bo13b2obob5o$2o7b2o2b
2o4b2o35bo2bo2bobo16bobobo15bobo2bo2bo$9bo3bo5bo41bo2bo15bo3b2o15bo2bo
$2o8bo3bo5bo41b2o19bo18b2o$bo7b2o2b2o4b2o$o4b2obo6b2obo64bo18b2o$2o3bo
b2o6bob2o61bo3b2o15bo2bo$81bobobo15bobo2bo2bo$81bo4bo13b2obob5o$35b2o
2bo42b4o14bo2bo$35bo2bobo43b2o15bo2b4o$36bobobo39b2o18bo2b2o3bo$35b2ob
ob2o37bo2bo18bo2b3obo$34bo3b2o3bo17bo6bobo9b2o18bo2bo3bo$33bob2o2b2o
21bo6b2ob2o26b2obob2o$33bobo2bobo3bo16b2o6bo3bo27bobobo$34b3o2b2o14b7o
8b3o28bobo2bo$38b2o3bo10b3o2bo42bo2b2o$32b5obob2o12bo2b2obo$32bo2bo2bo
bo17bobo$37bo2bo15b2ob2o$38b2o16b4o2$38b2o16b4o$37bo2bo15b2ob2o$32bo2b
o2bobo17bobo$32b5obob2o12bo2b2obo16bo$38b2o3bo10b3o2bo15b3o$34b3o2b2o
14b7o12bo$33bobo2bobo3bo16b2o10bobo$33bob2o2b2o21bo11bo$34bo3b2o3bo17b
o$35b2obob2o34bo$36bobobo32bobobo$35bo2bobo32b2o2bo$35b2o2bo37b2o3$65b
7o$63b3ob3ob3o$62bo4b3o4bo$63b4obob3obo$73bo$62bob2obobobo$62b2obobobo
b2o$66bo2bobo32bo$67b2o2bo33bo$71b2o30b3o!

[codeholic]

Oh, pardon

[simsim314]

If you already opened this thread - did you try to use bellman for it?

[codeholic]

Yes, I did.

EDIT: Here are inputs I tried:

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#S first-encounter 20
#S last-encounter 123
#S repair-interval 20
#S stable-interval 10
#S max-live 500
#S max-active 8
#S symmetry 15:horiz-odd
#P 0 0
.
.
.......????????????????????
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..@.@@@.@.....?????????????
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....@...@.....?????????????
....@..@@.....?????????????
..............?????????????
....@..@@.....?????????????
....@...@.....?????????????
....@...@@....?????????????
..@.@@@.@.....?????????????
..@......@....?????????????
..@..@@@.@@...?????????????
....@@@@..@...?????????????
..........@...?????????????
.............??????????????
............???????????????
...........????????????????
.......????????????????????
.......????????????????????
.
.
#F 65 2 6
.
.*.
.*..****.
.**.***..*.
..*......*.
...*.***.*.
..**...*.
...*...*.
...**..*.
.
...**..*.
...*...*.
..**...*.
...*.***.*.
..*......*.
.**.***..*.
.*..****.
.*

Code: Select all

#S first-encounter 30
#S last-encounter 52
#S repair-interval 10
#S stable-interval 10
#S max-live 500
#S max-active 8
#S symmetry 15:horiz-odd
#P 0 0
.
...........???????....*.
...........???????..***.
...........???????.*.
...........???????.**.
.
.
...@...............?????..
...@..@@@@.........?????
...@@.@@@..@.......?????
....@......@.......?????
.....@.@@@.@.......?????
....@@...@.........?????
.....@...@.........?????
.....@@..@.........?????
...................?????
.....@@..@.........?????
.....@...@.........?????
....@@...@.........?????
.....@.@@@.@.......?????
....@......@.......?????
...@@.@@@..@.......?????
...@..@@@@.........?????
...@...............?????
.
.
...........???????.**.
...........???????.*.
...........???????..***.
...........???????....*