#C A "billiard table" oscillator is defined as any oscillator in
#C  which the rotor is enclosed within the stator. This definition
#C  is not exact, because the meaning of "enclosed" is not entirely
#C  clear.
#C Billiard table configurations are generally considered interesting
#C  for their own sake, but useless for creating larger constructions,
#C  because they don't expose any sparks to interact with other
#C  oscillators or spaceships.
#C For some time it was thought to be probably impossible to construct
#C  billiard tables using glider collisions, again because the centers
#C  are not accessible from outside.  However, Dave Buckingham later
#C  succeeded in producing glider recipes for some billiard tables.
#C From Alan Hensel's "lifebc" pattern collection.
x = 347, y = 222, rule = B3/S23
57boo$boo3boo14boo15boo16boo$boo3boo14boo15boo$57b4o19bo$boo3boo14b4o
13b4o13bo4bo17bobo103bo$bobobobo13bobobboboo8bobobboboo8bobobooboboo
12bobobo61bo16boboo19bobo17boo$3bobo15bobboboboo8bobboboboo8bobo4boboo
9bobbo3bobbo31boobo22bobo15boobo20bo18boo69boo$bboobo12booboo3bo8boobo
bbobo8boobo4bobo11bobobo3bobobo30boboo23bo99boo5boobo15boobbobbo$6boo
10boobo4bo8boobo4bo8booboboobobo12bobbo3bobbo29boo4boo38b3o19b5o14b6o
37bo5boboo15bobboboobo15bobo20bo$7bo14b4o13b4o13bo4bo16bobobo32bo5bo
20b5o10boobobobo17bo5bo12bo6bo35bo10boo14b3o4bo15booboboo15boboboo$6bo
50b4o18bobo34bo5bo16bobo5bobo7boobo3bo16bobobobbo11bobo3boobo34boo9bo
18boboboo17bobobo13bobbobo$6boo16boo15boo37bo34boo4boo16boobo3boboo10b
o3boboo13bobobboboo11bo6bo47bo16bo4bo15boobobobobbo11b3obobo$7bo16boo
15boo16boo56boobo21bo3bo13bo3boboo12boobobbobo13b6o36boo9boo16b4o3bobb
o6boobobobo3bobobo16b3o$6bo52boo56boboo21bo3bo14b3o17bobbobobo56bo5boo
bo23bob4o6boobo3bobobobbo11b3o6bobo$6boo107boo4boo20b3o35bo5bo16boo38b
o6boboo18b4o16bobboobobo14bo7boboo$115bo5bo38boboo18b5o17boo38boo3boo
22bobbobb3o11bo3boboo17boo3boo$116bo5bo20boobo13boobo85bo24bobobobbo
12boobo21bobbobo$115boo4boo20boboo37bo59boo4bo24boobobo17boobo17bob3o$
117boobo62bobo59bo3boo28bo12b5oboboo18bo$117boboo63bo59bo6boobo37bobbo
bo23bo$244boo5boboo65boo8$191bo17boo$187bob3o13boobobbo$166booboo16boo
15boboboobo64boo$144boo16boo3boboo19boobbo9bobo4boboo61bobo$bboboo41bo
93boobbo17bobbo20b3ob4o7boobboo3bobo64bo$bboobo22boo16bobo16bobo17bo
53bobbobo16bo4bob3o12boobo16bobo5bobo62bobooboo24boo3boo$oo25bobbo15b
oo15b3ob3o14bobo52boo3boo15b5obo3bo12bob7o10bobo3boobboo61boo4bo24bo3b
obo$bo24bobbo14boo14bobo7bobo12bo57bo3boo16bobobobo11bo5bobbo9boobo4bo
bo66boo20bobboobo3bo$o24boboob3o10bo3b3o10boobo5boboo69bob4obo11b3obb
ooboboo10b3obboobo13boboobobo63b3oboo19b4obobooboo$oo20bobbobbo4bobo6b
obb3obbobo10bobbobbo13b5o54bo6bo11bo4bo3bo18boboo12bobboboo57booboobo
6bobboo19bobobobbo$bboboo15boboboobbooboboo7boo3booboo10bob3obo12bo5bo
51boobboobbo14boobobobo10b4ob3o17boo61bo3bobobb4obobbo16boo3bobobo$bb
oobo16bobbo6bo12boobbo14bo3bo12bob5obo51bobo5b3o12boboboo11bobboo84b3o
bbobo5boo17bobo3boboo$6boo17bob4obo12bo3bo15bobo13bobo3bobo51bobb5obbo
12bobo20boo83bobobbo3bobbobo14bobbobobo$7bo18bo4bo14b3o15booboo11boobo
3boboo49boo7bo15boo17b3obo85boobo3bobobb3o13booboobob4o$6bo20b3o18bobo
29bobbooboobbo55b3o35bo87bobboboboobbobo3bo13bo3boboobbo$6boo21boo18b
oo31bo5bo57bo125boobbo6bobooboo11bobo3bo$bboboo77b5o189boob3o18boo3boo
$bboobo79bo192boo$276bo4boo$276booboobo$280bo$280bobo$281boo6$27boo$
26bobbo$26b3o$52bo$24b7o19b5o21boo$23bo7bo17bo5bo21bo5boo58boo60boo$
22boboo3boobo16bobb3obo19bo3bobbo34boobo21boo46boo13bo$19bobbobo5bobo
14b3obobbob3o16bob4o3bo33boboo37booboo18booboboobobbo11bo$18bobobo9bob
oo10bo3bo4bo3bo12bobbobo3b3obo30boo4boo19b4o11bobobo19boboobo3boo11bob
3o$18bobobo9bobobo10b3obobbob3o12boboboo3bobbobobbo27bo5bo19bo4bo10bo
3bo26boo13bobobbo$19boobo9bobobo12bob3obbo15bobbobobbo3boobobo27bo5bo
16bobbo3bo8bobobooboo18b4o3bo10boobobboobo$22bobo5bobobbo14bo5bo18bob
3o3bobobbo27boo4boo16booboboboboo5boobo3bobo13boobo7boboo8bobobobobo$
22boboo3boobo18b5o20bo3b4obo32boobo23boobbo9bobo3bo14bobo3booboobbo8bo
boboboboo34boo3boobo17boo44bo$23bo7bo21bo23bobbo3bo33boboo16b4oboo4bo
9boboboboboo10bobbo4bo3bo11bo4bobbo35bo3boboo16bobo43bobo19boobo$24b7o
45boo5bo38boo14bobboo3b3o11bo5bobo10boobb8o13boo3bo36bo8boo14boboboob
oo15booboo16bobobo18boboo$83boo37bo21boo15b5o40b3o37boo7bo16bobobobobo
13bobobobo13b3obob3o13boobo$26b3o94bo17b3obbo16bo21b4o13b3o51bo17bo3bo
bo13bo5bo10bobo3bobo3bobo8b3obob3o$25bobbo93boo17bo3boo38bobbo13bobboo
39boo7boo17bo3boboboo7boobo5boboo7booboo5booboo7bo4bobobbo$26boo90boob
o83bobo39bo3boobo14boobobo3boboboo7bobobboboboobo10bobo3bobo10boboo3bo
bobo$118boboo84bo39bo4boboo14boboobobobobo13boobobo14bo7bo11bobo3bobob
o$246boo7boo16bobb3obo14bobobo15b7o14boboboboboo$255bo14boobboo3bo14bo
bboo33b4oboobobo$246boo8bo13bo5b3o15boo18bobooboobo9bobbo3boobo$145boo
37boo61bo7boo15bo3bo37booboboboo13boo3bo$145bo11booboo22bobo59bo4boobo
16boo65b3o$147bo10boboboboo16boo3bo58boo3boboo83bo$140boob4obo8bobbobo
bo3boo11bobboobo$138bobbobo4bo9boobo4bobbo12boboboboo$138boobo3b3o17b
3o13boobbobbo$139bobobo4b3o7b3o21bo5bo$139bo5b3o3bo4bobbo4boboo14bob5o
boo$140bob3o3boboo4boo3bobobobbo10boobo6bobo$138bobobobbobbobo9boobobo
bo11bobo3b4o$138boo3boo3bobbo12booboo12bobobbo$145b3obboo28booboo$63b
oo80bo$61bobbo$4boboo53boo20boo$4boobo21bo33b4o16bo$bboo25b3oboobboo
22boo4bo16bo$bobo28boobobbo21bobboobbo13b3obo204boo$bo24bobboo4bobo18b
ooboboo4boboo7bobobbobo113bo45boo3boo3boo33bo$oo24b4ob4obob3o15boobo4b
ooboboo7booboboboboo109bobo45bo3boo3boo34b3o4boo19boo$bboobo25bo4bo4bo
17bobboobbo14bo3bobbo109bob3o42bo47bo4bo17bobobo16bobbo$bboboo22boo3bo
bboobboo17bo4boo15bo4bo71bobbo14booboo16boo4bo41boo3boo3boo17boo13b3ob
oboobo15b3obo18b6o$oo4boo20bo3bo6boboboo15b4o18b4o72b4o15bobobo10boobb
o3boobo46bobobobo16bobboboo8bobobobobobboo12bo3bobo23bo$o5bo22b4ob6obo
bo20boo76boo4boo6boo17bo3bobo10bo3b4obobooboo37boo5bobo18boboobobo7bo
3bobobbobo12bobbobobo3boo10b9obbo$bo5bo25bo6bobbo18bobbo18boo57bobbobb
o5bo3b3o11b4obboboo10bo5bo4bobobo37bo4boobo17boobbobobo6booboboobboobo
12boboo4boobbo10bo8b3o$oo4boo23bobobboobbobo19boo20boo55bo4boo8boo4bo
9bo4bobobo9boboboobbobboo4bo36bo9boo14bobbobo3boboo5bobo7boo10boo9boo
12bo3b4o$bboobo25boo3boo3bo99boo14bobobo11b4obobbo7b3obo3bobo3bob3o37b
oo9bo14boobobo3bobbo5bo3b4obobbo11b3o4boo11b3o8bo$bboboo140boo7bobo4b
3o11bob3o7bo4boobbobboobobo49bo18bobobobboo7b3o5boboo9boo9boo9bobb9o$
141boobobbo7boobobobobbo7boobobobb3o4bobobo4bo5bo41boo8boo17boboboobo
12boobbobo9bobboobboboobo13bo$140bobobobo11bobo3bobo6bobb5obbo5booboob
ob4o3bo41bo9bo18boobobbo8b5o3bobo9boo3bobobobbo14b6o$140bo3boo12bobobo
bobo8bo5bo11boboo3bobboo40bo9bo23boo9bo5boboo15bobo3bo17bobbo$141b3o
15bo5bo10b5o12bo4boo45boo8boo36b3obo18bob3o$143bo16b5o13bo15b3obo94bo
3bo16bobobo$162bo33bobo98boo15boo$197bo5$211boo$204boo5boo$204bobo$
207bo3b4obboo$184bo20boobobobobbobbo$146bo3boo11boo18bobo18bobobobobb
3obo$145bobobbo12bo19bobo18bobobobobo3bo$145bobbobo14bo16booboo14boob
oobo5b3o$142boob4oboo6boob4obo14bobbobbo13boobo$142bobo12bobobo4bo14b
oobboobbo15b3o5b3o$139boobo3bobb3o5bobo3bobo3bo9boo5boboo26boboo$bbob
oo36boo96bobobo6bo4boobobo4b4o8bobb5obbo16b3o5bobooboo78boo$bboobo17bo
18boo18boo75bo6b5o6bo5b3o11bobobo6bo15bo3bobobobobo62boo17bobbo$6boo
14bobo37bo17bo59boob3o11bob4o4boobo6bobo3bobboo15bob3obbobobobo29boo5b
oboo21bob3o16b5o$7bo13bobobo16b4o17bo15bobo59bobobb3o9bo4b5oboo5boobob
o20bobbobboboboboo31bo5boobo19b3o4bo20bo$6bo14bobobo15bo4bo13b3oboboo
11bobo59bobbo3bo10b3obobo9bo7b7o12boobb4o3bo32bo4boo22bo4boobbo12b8obb
o$6boo10boobo3boboo9bobbo3bobo11bobbobobobbo6booboboobbo56boo17bobbo
11b3ob3o6bo24bobo29boo4bo22bobooboboobo10bo8b3o$4boo12bobo4boboo8bobob
obobobobbo9b3oboboboo6boobobobbobo75boo14bobobb4o21boo5boo34bo21boobob
obobbobo8bobb8o$5bo15b4o13bobbobobobobobo5b3o4bobo12bob4obo96bobbo21b
oo36boo3boo19bobo3bo3bobboo7boobo7bo$4bo36bobo3bobbo6bobbobobobo12bo6b
oo159bo5boboo15bobob3o3bobo12bo4b4o$4boo17boo17bo4bo12bo4bo14b6o160bo
6boobo14boobobo3bobobo12boobbo$bboo19boo18b4o14b4o20bo160boo9boo15bo3b
3oboboo14bobbo$3bo78b3o173bo15boboo3bo15boob4o$bbo42boo16boo17bo163boo
9bo17bo3boo16bobo$bboo41boo16boo182bo9boo17b3o22bo$246bo6boboo21bo21b
oo$246boo5boobo7$94boo$45boo7boo39bo19boo5boobo$24bobbo17boo7boo19boo
12boo3bo3bo17bo5boboo12boo13bo$24b4o46bobbo10bobbobob4o16bo4boo4boo9bo
bbo12b3o38bo$45b4o3b4o19bobo10boboobo21boo3bo5bo9bobbo11boo3bo16bo19bo
bo$22b8o14bo4bobo4bo15b3oboboo7boo4boboboo22bo5bo7boboob3o7bo3boobo14b
obo19bo12boo8boo$21bo8bo12bobobbooboobbobo13bo4bobobo5bobb3obo4bo16boo
3boo4boo7bo4bobbobo5b3obobo13boboboboo28bobo6bobo$20bob3o3boobo8bobbob
o9bobobbo10bobb3o3bo6boo4boboo19bo3bo5bo9b3oboboboo12boo11bo3bobobo8b
oobb5obboo8bo6bo$20bobo6bobo7bobobobobbooboobbobobobo6boobo5b3o9b5obo
19bo5bo5bo5b3o4bobo8b4o5bo7boobo3bo3bo8bobbo5bobbo7boobobboboo$17boobo
bo8boboo5bobbobo9bobobbo8bobboobobo11bo4bobbo17boo3boo4boo5bobb5obo8bo
6boobo7bobo3boboboo8bobobbobbobo6bobbob4o4bo$18bobo10bobo9bobobbooboo
bbobo11bo4boo14b3oboboo22bo5bo9bo4bo10boobbobbobo7boboboobobobbo6boobo
5boboo5boobbo5boboo$18bobo10bobo10bo4bobo4bo13b3o3bo15bobo20boo4bo5bo
9b4o13bobobobboo7bobo3bobobo6bo3boo3boo3bo10b3o$17boobo8boboboo10b4o3b
4o16booboo16boo21bo3boo4boo26bobobobo11bobobbobo7b4o3bo3b4o4b5o4b5o$
20bobo6bobo83bo6boobo13boo14boobobo11bobbobo13boo3boo8bo5boo5bo$20bob
oo3b3obo13boo7boo59boo5boboo13boo18bo13boobbo11bobbobobobbo8b4obb4o$
21bo8bo14boo7boo121boo10boobbobobboo7boobbobbobboo$22b8o164bo$$24b4o$
24bobbo219boo3boboo17bo27bo$248bo3boobo16bobo17bo7bobo$247bo8boo14bobo
3boo11bobo6bobo$247boo8bo11booboboo3bo11bobo5boobboo$256bo13bobo6boboo
5booboboo3bobbobo$82booboo160boo7boo10bobbobob3obobbo6bobo6boboobbo$
81boboboboboo157bo5boo12boobobo4bobo6bobbobob3obo3bobo$57boo21bo6bobo
157bo7bo15bobobboobboo5boobobo4bobboobo$56bobbo19bob5obobbo53bo17boo
48booboo30boo5bo16bobo3bobo10bobobboo4bo$22boo29bo3bobbo18bo8bobo49bob
5o15bobo4bo19bo3boo16boboboo37boo16boobobobo10bobo3bobobbo$23bobbobbo
4boo14bobb4oboobo15boob3o3b3oboo48boo5bo17bobbobo17bobobbobo13b3obo33b
oo3boo20bobobo12boobobob3o$21bo4b6obbo13b3o5bobobbo16bobo8bo53b3obbo
14boobobbobo16bobo4bo12bo4boboo31bo4bo20bobo16bobo$20bob4o6bobo12bo3b
4obbobbo17bobbob5obo50b3o3boo14boboboobobbo12booboboo3boboo8bobboobobb
o30bo4bo22boo16bobb3o$20bobobbobbob3obobo10bobo4bobobobb3o15bobo6bo50b
o4bobo10boobbo7b3o14bobo4bobobo10boobo3bo3boo26boo3boo38boo4bo$17boobo
bobobobbobboboboo10b3oboo3b4obbo14boobobobobo50bobobobobo10bobbo4b3o
16bobbobobobobobo11bo5bobobbo$17bobb4o3boboboobo19b3o3bo21booboo51bobo
4bo12boboo6boo14boobobo4bobboo10boboboboboo$19bo4b4obobobbo13b6o3b3o
75boobobobboo14bo3bobboobbo16bobobboo3bo12booboo$20b4o4boobobo14bo6boo
78boobobo3bobo13boobobo3boo16bobo3bobobo$22bobboo5bo17bob3obbo81boobo
bbobo13bobobo22booboboboo$24boob5o17boobo3boo83boboobbo11bo4bo25bobo$
29bo111bo5boo9bob3obobo23bo$140boo17bobbobboo22boo$160bobo$161bo9$83b
ooboo$84bobo$33bobboo45bo3bo$31b3obbo20booboobboo13boobob3oboboo71boo
116boo$25boboobo6bo20bobobbobo13boobo5boboo25boo4boo37bobboboo79boobo
5boobo20bo$25boobobobb5o15boo3bo3boo18bo5bo29bo5bo10booboo22bobbobo80b
oboo5boboo22bo$28bobobo20bobboob3obbo14b3o7b3o25bo5bo12bobobo18boob3o
bbo84boo7boo16b5o$28bobobb5o16boobo4b3obbo8bobo13bobo22boo4boo11bo4bo
18bo6boboo81bo8bo17bo$25boobobobo5bo16bobo7b3o8boobo5bo5boboo38boobo5b
o17bob3obbobo83bo8bo14boo3boo$26bobbobobobobbo14bobbo7bo14bo4bobo4bo
25boo4boo8boobo6bo14boobo3b3obo82boo7boo10boobo5boboboo$26bo5boboboboo
13boobo7boboo8boobo5bo5boboo23bo5bo11bobo5bo12bobo3bobobbo79boobo5boob
o13bobo7bobo$27b5obbobo19bo7bobbo8bobo13bobo22bo5bo12boboo3boo12bobobb
oob3o80boboo5boboo12bobboo5boobbo$32bobobo16b3o7bobo13b3o7b3o25boo4boo
12bo16boobobo4bo81boo7boo17boobbobo4boo$27b5obboboboo13bobb3o4boboo15b
o5bo49b7o10bobobobobobb4o76bo8bo20bo3b5o$27bo6boboobo16bobb3oboobbo11b
oobo5boboo25boo4boo19bo10bobbo4boboobbo77bo8bo19bo7bo$28bobb3o23boo3bo
3boo11boobob3oboboo26bo5bo15boo14boboboobo82boo7boo20b7o$27boobbo23bob
obbobo20bo3bo29bo5bo16boo15boobobbo84boobo5boobo$55boobbooboo20bobo30b
oo4boo36boo85boboo5boboo18b3o$83booboo190bobbo$278boo!