#C Population is asymptotic to  C t^(1/3),  where  C = (75/16)^(1/3).
#C In particular, in gen  720 n^3 + 28620 n^2 + 60n + 3840
#C the population is  15n + 4524.
#C This uses two salvos which are sent toward blocks along the
#C southeast diagonal.  Usually there are 2 blocks on the diagonal.
#C At such times, a 3-glider salvo pulls the nearest block 5 units
#C and sends back a glider.  This is done repeatedly, waiting for the
#C return glider from each pull before sending the next one.  When the
#C nearest block is pulled as far back as possible, it is deleted, and
#C a 5-glider salvo is sent toward the other block; the salvo
#C duplicates the block, creating a new one 10 units farther away and
#C another one 10 units closer.
#C Deleting the eater on the western edge of the pattern gives
#C population asymptotic to  C2 t^(2/3),  where  C2 = (45/256)^(1/3).
#C In particular, in gen  720 n^3 + 28620 n^2 + 60 n + 3840
#C the population is  45 n^2 + 15n + 4522.
#C Dean Hickerson, 10/10/2006
x = 493, y = 522, rule = B3/S23
66b2o$67bo2$79bo$77b4o$71b2o5bob2o14b2o$71bo4bobob3o11bo2bo$78bob2o11b
o24b2o$77b4o12bo12bo11bobo$79bo5bo7bo11b2o12b3o12bo$84bo9bo2bo11bo10b
3o8b4o$84b3o9b2o11b2o8b3o8b4o$64b5o49bobo9bo2bo10bo$63bob3obo48b2o10b
4o9b2o$64bo3bo62b4o$52b2o11b3o66bo$53bo12bo54bo$121b2o15b2o$139bo$85b
2o$64bo21bo$52bo11bo21bobo9b2o$50b2ob2o8bobo21b2o8bo$62b2ob2o29bo9b2o
29b3o$49bo5bo5bo5bo28bo10bo29b3o$64bo31bo39bo3bo$49b2o3b2o5b2o3b2o29bo
$98b2o35b2o3b2o$118b2o$78bo28bo6b4o4b2o$79bo26bo7b3ob2o3bo$77b3o2b2o
22b3o10bo32b2o$61b2o7b2o11b2o68bo$62bo3b2o4b4o6bo$59b3o4bo3b2ob3o$59bo
10bo$108b2o$109bo$47b2o3b2o55bobo10bo$47bo5bo56b2o9b4o$120b2obo5b2o$
48bo3bo66b3obobo4bo4b3o$49b3o68b2obo10bo3bo12b3o$121b4o8bo5bo10bo3bo$
122bo10bo5bo9bo5bo$85b2o63bo3bo$74b2o8bobo64b3o$75bo8bo7b2o57b3o$83b2o
7bo2$74bo84b2o$73b2obo58bo24bo$76bo58b2o12b3o8bobo4bo$76bo71b2ob2o3bo
4b2o3bobo$50b2o3b2o16bo2bo49b2o20b2ob2o4b2o5b2o3bo14b2o$74b2o50bo21b5o
3b2o6b2o3bo13bobo$51bo3bo41b3o47b2o3b2o10b2o3bo12b3o$52b3o44bo66bobo
12b3o10bo$52b3o43bo68bo14b3o8b2o$183bobo$184b2o$55bo50bo2bo46b2o$54b3o
45bo2b2o3bo44bo2bo$53bo3bo43b2o7bo44bo$55bo40b2o8b4o45bo$52bo5bo38bo
53bo3bob2o36bo$52bo5bo17bo73b2o5bo37b4o$53bo3bo14bo3b2ob3o114b4o7bo$
54b3o15b2o4b4o92b2o9bo10bo2bo6bobo$67b2o7b2o79bo12b2obo2bob2o5b2o9b4o
4b2o3bo$68bo27bo17bo41b2o13bo2bo4bo15b4o5b2o3bo10bo$94b2ob2o15b3o58bo
19bo8b2o3bo9b2o$90bo26bo58bo29bobo$88b3o2bo5bo16b2o89bo$87bo109bo$87b
2o4b2o3b2o18b3o76b2o$118b3o$56bo60bo3bo$55b2o42bo16bo5bo$66b3o30b2o16b
o3bo$65bo3bo28bobo17b3o$64bo5bo11b2o3b2o87b2obo3bob2o82b2o$64bo5bo14bo
90bo9bo81b3o$82bo5bo26bo61b2o5b2o72b2o5bob2o15bo$83b2ob2o26b2o58b3o2b
5o2b3o69bo6bo2bo15bobo$84bobo27bobo57bo2bo7bo2bo76bob2o16bobo$67b3o15b
o89b2o9b2o31bo48b3o14bo2bo4bo$69bo15bo83b2o46b4o48b2o14bobo4b2o$68bo
29bo71bo36bobo6bobob2o62bobo$97b3o70bobo7bo26bo3bo3bo2bob3o9bo51bo$96b
5o70b2o7bobo28bo4bobob2o9b2o$83bo11b2o3b2o81b2o9b2o16bo4b4o$66bo5bo9b
3o11b5o16bo65b2o9bo16bo7bo$66b2o3b2o8bo3bo10bo3bo15b3o64b2o6b2o14bo3bo
$80bob3obo11bo16b5o60bobo7b3o14bobo$68b3o10b5o28bobobobo59bo10b2o34bo$
68b3o43b2o3b2o73bo31b3o$69bo66bo57b2o29b5o54b2o$99bo36b2o146bobo$98b2o
174bo4b2o4b3o7b2o$136bo136bobob2o2bo4b3o7bo$135bobo134bo3bob3o4b3o$
114b2o19bo2bo100bo32bo3bob2o4bobo$70bo44bo20bo2bo98bobo31bo3b2o6b2o$
69b2o41b3o110b5o33b2o8bobo$112bo14b2o7bo89b3o9b3o21bobo9bo$82bo45bo7b
2o89bo34bo$82b2o10bo7b4o155b2o$94b3o4bo7b2o127b3o$97bo3bo3b2o2bo$96b2o
4bo2bo16bo11b2o102bobo23b2o$120b3o10bobo103bo23bobo$119bo13bobob2o123b
o13bobo$99bo19b2o13bobobo114bo8bo2bo10bo2bo$97b2ob2o22b2o3b2o5bo116b2o
7bo16b2o$124bo5bo3bo2bo125bobo11bo3b2o5bo$96bo5bo34bo126b2o13b2o6b2o$
125bo3bo7bo138bo2bo$96b2o3b2o23b3o8bo105b3o30bobo$117bo16bo2bo$116b3o
17bo$102bo12b5o14bobobo$102b2o10b2o3b2o12bobob2o$101bobo29bobo16b2o$
134b2o16bo2$116bo$115b2o$115bobo$125bo$124b3o136b2o$101bo21b5o131b4o4b
2o5b3o$100b3o19b2o3b2o130b3ob2o3bo5bo$99b5o8b2o3b2o4b5o136bo10bo9bo$
98b2o3b2o7b2o3b2o4bo3bo22b2o3b2o127bobo$99b5o9b5o7bo20b2o102b3o19bobo
8bob2o10b2o$99bo3bo10bobo29bo4bo3bo116bo2bo6b2ob2o11bo$101bo50b3o108b
2o10b2o6bob2o$114b3o35b3o108bo9bo3b2o5bobo$275b2o8bo$272bo2bo$102bo48b
o120bobo$101b2o22b2o3b2o18b3o$125bobobobo17bo3bo$114bo11b5o20bo$114b2o
11b3o18bo5bo$128bo19bo5bo$149bo3bo$150b3o6$129b3o$128b2ob2o$128b2ob2o$
128b5o17bo$127b2o3b2o16b2o9$131bo$130b2o5$202bo$202b2o26$200bo$198b3o$
197bo$197b2o32bo$231b2o5$194b3o$193bo3bo$192bo5bo$192b2obob2o6$194b2o$
193bo$192b3o16b2o$191bo3bo14bo2bo$190bob3obo16bo$191b5o17bo$210b2obo$
211bo3$211bo$211b2o$183b2o$184bo$190b2o$191bo$188b3o$188bo4$180b2obob
2o$180bo5bo$181bo3bo$182b3o6$213b2o7b2o54b2o$153b2o59bo7bo55bo$154bo
30bo$154bobo7bobo18bo$155b2o6bo2bo17bobo26b3o26b2o$162b2o10b2o7b2ob2o
26b2o27bo$160b2o3bo9bo6bo5bo22b2o$162b2o21bo25b3o$163bo2bo15b2o3b2o23b
obo$164bobo46b2o$2o276b3o$bo223bo51bo3bo$bobo168bo50b3o50bo5bo$2b2o
166b3o49bo53bo5bo$169bo12b2o38b2o15b2o3b2o33bo$169b2o12bo93bo3bo$180b
3o56bo5bo32b3o$180bo98bo$240b2ob2o$242bo$166b3o50b3o58b3o$165b2ob2o48b
o3bo38b2o17b3o$165b2ob2o47bo5bo16bo19bo2bo15bo3bo$165b5o47b2obob2o15bo
bo18bo$164b2o3b2o67bo3bo17bo17b2o3b2o$238b5o17bob2o$237b2o3b2o18bo$
238b5o$67b2o170b3o$68bo171bo21bo$68bobo7bo182b2o$69b2o5bobo85b2o$74b2o
12b2o75bo$74b2o13bo72b3o$74b2o86bo56b2o3b2o$76bobo143bo$78bo140bo5bo
57b3o$220b2ob2o57bo3bo$221bobo15bo$222bo16b2o40bo5bo$131bo90bo58b2o3b
2o$131b3o$134bo$133b2o130b2o$265bo$223bo$222b2o$236b2o26b3o$77b2o157bo
27b2o$77bo189b2o$133b2o3b2o13b2o111b3o$93b2o38b2o3b2o13bo111bobo$93bo
40b5o12bobo83bo27b2o12b2o3b2o$78bo12bobo41bobo13b2o83b3o$77b3o11b2o
142bo3bo14bo24bo5bo$76bo3bo54b3o96bob3obo13b3o$75bob3obo46b2o105b5o17b
o22b2ob2o179b2o$76b5o47bo127b2o24bo47bo134bo$328bobo$52b2o265bo7bobo$
53bo264b2o6bo2bo12bo$135bo171b2o8b2o4b2o2bobo11b2o$135b2o146bo23bo8b3o
4b2o3bobo$128b3o125bo5bo19b2o33b2o4b2o5bo101b2o$256b2o3b2o55b2o113bo$
128bobo188bo113bobo5b2o$127b5o120b3o3b3o173b2o5b3o$126b2o3b2o119bo5b3o
182b2obo11bo$126b2o3b2o120bo5bo71b2o110bo2bo10b2o$331bo111b2obo9b2o8b
2o$27bo111b2o97b3o55b2o34b3o106b3o11b3o9bo$26bobo50b3o57bo97bo3bo55bo
37bo105b2o13b2o$25bo3b2o8bo38bo3bo153bo5bo91b2o121b2o$14bo10bo3b2o5b4o
37bo5bo152b2obob2o38bo176bo$14b2o9bo3b2o4b4o9b2o27b2obob2o172b3o22b3o$
26bobo6bo2bo10bo103bo102b3o25bo$27bo7b4o112b3o101bo3bo23b2o$36b4o110bo
$39bo110b2o102b2o3b2o2$77b2o60b3o146b2o178b2o$78bo59bo3bo97bo47bobo
176bobo$75b3o50b2o3b2o2bo5bo95b2o47bo4b2o3b2o147b2o17bo13bobo$75bo34b
2o18b3o4bo5bo151b3o150bo8bo8bo2bo10bo2bo$111bo17bo3bo160bo3bo158b2o7bo
16b2o$111bobo6b2o8bobo43b2o117bobo169bobo11bo3b2o5bo$112b2o7bo9bo45bo
118bo117b2o52b2o13b2o6b2o$123b2o290bo64bo2bo$123b3o7b2o121bo36b3o40bob
o76bobo7b2o30b2o21bobo$123b2o8bo122b2o35b3o39bo2bo77b2o6bobo26b2o2b2o
2b2o$121bo7b2o3b3o38b3o147bo8b2o87b3o4b2o4bo16bobo2bo3bo$79b2o39b2o7bo
bo4bo38b3o146bobo5b2o3bo9bo74b3o4bo2b2obobo16b3o$80bo50bo42bo3bo145b2o
bo6b2o10b2o75b3o4b3obo3bo16b2o$131b2o6bo5bo27bo5bo111b2o3b2o26b2ob2o6b
o2bo85bobo4b2obo3bo$139b2o3b2o28bo3bo113b5o27b2obo8bobo86b2o6b2o3bo$
175b3o115b3o18b2o8bobo108bobo8b2o$141b3o150bo18bobo9bo9bo100bo9bobo$
141b3o169bo22bo111bo$142bo169b2o20b3o111b2o3$459b2o$50b2o239b2o80b2o
84bo$50b3o239bo81bo97b2o$52b2obo11bo73bo36b2o109b3o37b3o42bobo8bo85bob
o$41bo10bo2bo10b2o73b2o35bo110bo41bo43b2o8bobo67bo14bo10b2o$41b2o9b2ob
o9b2o8b2o102b3o148bo55bobo7bo57bobo13bo2bo8bo$50b3o11b3o9bo36b2o66bo
204bo2bo6b2o55bob2o13bo$50b2o13b2o47bo222bo26bo21bobo2b2o4b2o53b2ob2o
14bobo$66b2o46bobo6bo208b3ob2o3bo21b3o19bobo3b2o4b3o53bob2o15b2o$67bo
47b2o4bobo208b4o4b2o20b5o18bo5b2o4b2o50b2o3bobo$120bobo188b2o9b2o12b2o
58b2o7b2o41bobo4bo$119bo2bo188bobo7bobo72bo8bobo40bo$96b2o22bobo179b2o
10bo8bo5bo55bo21bo39b2o$97bo23bobo8b2o168bo8bo2bo13bobo54b2o20b2o$123b
o8bobo179bo13b2obo4b2o$134bo176bobo14b2ob2o4bo$134b2o175b2o15b2obo30b
5o$328bobo32b3o$329bo8bo2bob2obo2bo14bo$338b4ob2ob4o$338bo2bob2obo2bo
3$69b2o312bo$67bo2bo90bo217bo3b2ob3o28b2o$66bo13bo79bobo216b2o4b4o28bo
$58bo7bo11b4o78b2obo219b2o23b2o5bobo$58b2o6bo12bob2o9b2o19b2o45b2ob2o
4bo237b3o5b2o$67bo2bo6bobob3o9bo13b2o5bo45b2obo4b2o181bo4bo35bo11bob2o
28bo$69b2o8bob2o25bo5bobo6b2o24b2o9bobo186b2ob4ob2o33b2o10bo2bo27b2o$
78b4o33b2o7bo23bobo10bo189bo4bo26b2o8b2o9bob2o$80bo45b2o20bo234bo9b3o
11b3o9b2o$126b3o18b2o244b2o13b2o10b2o$126b2o264b2o25bo$124bo7b2o258bo$
123b2o7bobo184b2o$134bo185bo$134b2o$312b2o132bo$79bo23b2o207bo132b2o$
79b4o20bo197bobo6bobo$80b4o10b2o5bobo11b2o184bo3bo4b2o$69bo10bo2bo9bob
o5b2o13bo174b2o12bo$69b2o9b4o8b3o196bo14bo$79b4o8b3o211bo$79bo12b3o
206bo3bo10b2o3b2o$93bobo205bobo13b5o$94b2o221b2ob2o$317b2ob2o$318b3o3$
89b2o$88bo3bo$87bo5bo7bo219b2o$77bo9bo3bob2o4bobo219bo$77b2o8bo5bo3b2o
12b2o209b3o$88bo3bo4b2o13bo211bo14bo$89b2o6b2o239bo$99bobo119b2o115b3o
$101bo119bo$389b2o$390b2o$389bo5$219b2o3b2o$222bo$219bo5bo$220b2ob2o$
221bobo$222bo$222bo2$191bo$191bobo150bobo$192bobo4b2o18b2o123bo3bo$
192bo2bo4bo19bo107bo19bo$192bobo22b3o106b4o19bo5bo$180b2o9bobo23bo109b
ob2o17bo5b2o$179bobo9bo133bobob3o7bo4bo3bo$179bo147bob2o9b2o2bobo$178b
2o142b2o2b4o9b2o12bo$321bobo4bo25bo$321bo28bo4bo2bo$320b2o28b2obo2bob
2o$354b2o3$359b2o$360b2o$359bo7$340bobo21b2o$340bo3bo19bo$243b2o85b2o
12bo10b2o5bobo$242bobo85bo14bo7bo2bo5b2o$241b3o100bo7bo$232bo7b3o97bo
3bo7bo$232b2o7b3o96bobo9bo$242bobo6b2o100bo2bo$243b2o6bobo101b2o$253bo
$253b2o32$235b2o$235bo$232b2o10b2o$231b3o11bo$232b2o$225b2o8bo$224bobo
8b2o$224bo$223b2o14$225b2o$224bobo$214b2o7bo6b2o$214bo8bo2bo2bo2bo$
223bo6b3o$224bobo5b3o$225b2o6bobo$235bo$235b2o!