#N P61 Herschel loop 1
#O David Buckingham
#C The first known period 61 oscillator
#C http://www.conwaylife.com/wiki/index.php?title=P61_Herschel_loop_1
x = 404, y = 256, rule = b3/s23
99bo73bo73bo156b$98bobo71bobo71bobo155b$98bobo71bobo71bobo155b$96b3ob
2o68b3ob2o68b3ob2o154b$85bo9bo63bo9bo63bo9bo160b$83b3o10b3ob2o22b2o31b
3o10b3ob2o22b2o31b3o10b3ob2o22b2o130b$67bo14bo15bob2o22bo16bo14bo15bob
2o22bo16bo14bo15bob2o22bo131b$67b3o12b2o38bobo16b3o12b2o38bobo16b3o12b
2o38bobo131b$70bo7b2o38b2o2b2o20bo47b2o2b2o20bo47b2o2b2o132b$69b2o7bo
39b2o23b2o47b2o23b2o47b2o136b$85bo94b2ob2o219b$79b2o5bo20b3o70bo4b2o
48bo168b$70b2o14b2o17b2ob2o34b2o13bobo16b2o38b2o13b2ob2o166b$70b2o7b2o
4b2o2b2o14b2ob2o34b2o11bo3bo16b2obo4bo31b2o14bo2bo16b2o148b$85bo3b2o
15b2o49bo3bo16b2obo2b2o49b2o17b3o147b$80bo78bo21bo2bo69bo4b2o143b$256b
2o2bo143b$258b2o144b$258bo145b$222bo181b$86b2o36b2o34b2o36b2o22b2o10b
2o36b2o130b$86bo19b2o16bobo33bo19b2o16bobo20bo2bo9bo19b2o16bobo129b$
87b3o15bobo18bo34b3o15bobo18bo21bobo10b3o15bobo18bo129b$89bo15bo11bo8b
2o19b3o13bo15bo12bobo5b2o19bo2bo12bo15bo20b2o128b$83b2o19b2o4b2o6bo29b
o8b2o19b2o4b2o5bo2bo26bo2bo6b2o19b2o4b2o4b2o138b$74bo8bo25bobo5b3o28b
3o6bo25bobo5bo3bo25bobo7bo25bobo3bo2bo137b$73b3o8b3o22bo48b3o22bo7bo2b
o27b3o7b3o22bo5b2ob2o136b$73bo2bo9bo21b2o50bo21b2o8b3o39bo21b2o8bobo
135b$75b2o191b2o134b$75bo189bo3bo134b$65bob2o3b2o65bob2o70bob2o48bo2bo
135b$63b3ob2o3b4o61b3ob2o68b3ob2o49b3o135b$62bo10bo2bo59bo73bo193b$63b
3ob2o5bo17b2o33bo9b3ob2o23b2o33bo9b3ob2o23b2o33bo128b$65bobo24bo33bobo
10bobo24bo33bobo10bobo24bo33bobo127b$65bobo5bobo14bobo33bobo10bobo5b2o
15bobo33bobo10bobo5b2o15bobo33bobo127b$66bo6b2o15b2o33b2ob3o9bo6b2o15b
2o33b2ob3o9bo6b2o15b2o33b2ob3o125b$131bo73bo73bo124b$86bo38b2ob3o68b2o
b3o68b2ob3o125b$86bo38b2obo70b2obo70b2obo127b2$118bo285b$117bo107b3o
39bo136b$107b2o7b3obo60b2o8bo32bo2bo27b2o10b2o135b$82bo25bo7b2o2b2o30b
2o28bo8bo32bo3bo27bo9bobo135b$81b2o25bobo5b2o2b2o30b2o28bobo7bo30bo2b
3o27bobo145b$80bo2bo25b2o40bo31b2o5b2o32b4o29b2o145b$80bobo33b2o33b3o
34b4o69bo142b$72b2o6bo2bo32bo4bo24b2o4bobo32bo2bo29b2o38b2o3bo138b$71b
obo6bo2bo32bo4bo23bobo4b2o33bo2bo28bobo6bobo29bo143b$71bo9bobo33bobo
25bo8bo33b3o28bo9b2o28b2ob3o139b$70b2o8b3o61b2o8bo63b2o9bo30bo143b$
156bo104bo3bo138b$261bo2bo139b$262b3o139b$88b2obo70b2obo70b2obo164b$
88b2ob3o68b2ob3o68b2ob3o162b$94bo73bo73bo161b$88b2ob3o9bo6b2o15b2o33b
2ob3o9bo6b2o15b2o33b2ob3o9bo6b2o15b2o127b$89bobo10bobo5b2o15bobo33bobo
10bobo5b2o15bobo33bobo10bobo5b2o15bobo126b$89bobo10bobo24bo33bobo10bob
o24bo33bobo10bobo24bo126b$90bo9b3ob2o23b2o33bo9b3ob2o23b2o33bo9b3ob2o
23b2o125b$37bo61bo73bo73bo61bo94b$36bobo22bo38b3ob2o68b3ob2o68b3ob2o
54bobo93b$36bobo20b3o40bob2o70bob2o70bob2o54bobo93b$34b3ob2o18bo51bo
118b3o74b3ob2o92b$23bo9bo24b2o49b5o114bo2bo28bo44bo98b$21b3o10b3ob2o
31b2o41bo8bo21b2o8bo41bo21b2o7bo2bo29bo9bo34b3ob2o22b2o68b$5bo14bo15bo
b2o32bo48b3o22bo7bob2o28bo8b3o22bo37bob3o6b3o36bob2o22bo69b$5b3o12b2o
50bobo6b2o26bo3bo6bo25bobo5bob2o26b2ob2o5bo25bobo4b2o28b2o2b2o5bo63bob
o69b$8bo58b2o4b2o6bobo26b3o7b2o19b2o4b2o6b2o26b2ob3o5b2o19b2o4b2o4bo
29b2o2b2o5b2o20bo37b2o2b2o70b$7b2o59bo10bo9b2o35bo15bo20b2o18b5o12bo
15bo20b2o35bo15b3o35b2o74b$68bobo9bobo6bo34b3o15bobo18bo20b3o11b3o15bo
bo18bo23b2o9b3o18bo110b$43bo25b2o10bo5bobo33bo19b2o16bobo21bo11bo19b2o
16bobo19bo4bo8bo20b2o11b2o8b2o2b2o83b$8b2o14b3o15b2o43b2o34b2o36b2o34b
2o36b2o20bo4bo8b2o32b2o8b2o2b3o82b$8b2o16bo15b3o214bobo52b3o2b2o83b$
25b2o17bo2bobo245b2o18b2o2bo84b$44b2obobo245bob2o105b$47b3o170b3o75bo
105b$123bo93b2obobo48b3o22bobo105b$65bob2o52b2obobo15b2o2bo51b2o17bo2b
obo68bobo2b2o106b$65bo3bobo35b2o12b2o3bo14b3o2b2o33b2o16bo15b3o37b2o
17b2o15b2o111b$24b2o32b2o11bo35b2o33b2o2b3o32b2o14b3o15b2o38b2o13bo4bo
16bo41b2o68b$12bo11bo20b2o11b2o9bobo50bo19b2o2b2o68bo58bo40b2o16bobo
67b$11b3o11b3o18bo18bobo54bobo146bo2bo40bobo18bo67b$10b5o12bo15b3o35b
2o23b2o8b2o37b2o23b2o47b2o23b2o16bo42bo20b2o66b$10b2ob3o5b2o20bo37b2o
2b2o20bo47b2o2b2o20bo47b2o2b2o20bo58b2o4b2o6b2o74b$11b2ob2o5bo63bobo
16b3o12b2o38bobo16b3o12b2o38bobo16b3o12b2o50bobo5bob2o73b$13bo8b3o36bo
b2o22bo16bo14bo15bob2o22bo16bo14bo15bob2o22bo16bo14bo15bob2o32bo7bob2o
73b$24bo34b3ob2o22b2o31b3o10b3ob2o22b2o31b3o10b3ob2o22b2o31b3o10b3ob2o
31b2o8bo75b$58bo63bo9bo63bo9bo63bo9bo24b2o97b$59b3ob2o68b3ob2o68b3ob2o
68b3ob2o18bo98b$3bob2o54bobo71bobo71bobo71bobo20b3o95b$b3ob2o54bobo71b
obo71bobo71bobo22bo95b$o61bo73bo73bo73bo119b$b3ob2o330bo66b$3bobo330bo
bo65b$3bobo330bobo65b$4bo330b2ob3o63b$57bo283bo62b$33bo22bobo276b2ob3o
63b$33b3o20bobo276b2obo65b$36bo18b2ob3o343b$13b2o20b2o24bo9bo332b$12bo
9b2o31b2ob3o10b3o255bo74b$22bo32b2obo15bo14bo227b2o8bo76b$11bob2o5bobo
50b2o12b3o228bo8bo76b$10b2o2bo5b2o4b2o58bo231bobo4b2o77b$4b2o6b3o11bo
59b2o231b2o4bobo76b$5bo18bobo19b2ob2o273b3o77b$5bobo16b2o18b2o4bo273bo
79b$6b2o43b2o16bobo13b2o238b2o77b$44bo4bob2o16bo3bo11b2o238b2o77b$9bo
35b2o2bob2o16bo3bo330b$8bobo35bo2bo21bo332b$8bobo393b$28bo375b$26b2o
376b$25b2o377b$24bo11bo32b2o333b$25b5o5b2o11b2o20bo242bo6b2o15b2o65b$
26bo21bo18b3o242bobo5b2o15bobo64b$12b2o35b3o15bo13b3o228bobo24bo64b$8b
2o2b2o37bo20b2o8bo227b3ob2o23b2o63b$7bobo63bo6b3o226bo61bo32b$7bo22b2o
bo36b3o237b3ob2o54bobo31b$6b2o22b2ob3o34bo241bob2o54bobo31b$36bo331b3o
b2o30b$30b2ob3o331bo36b$31bobo54b2obo241bo34b3ob2o22b2o6b$31bobo54b2ob
3o237b3o36bob2o22bo7b$32bo61bo226b3o6bo63bobo7b$63b2o23b2ob3o227bo8b2o
20bo37b2o2b2o8b$64bo24bobo228b3o13bo15b3o35b2o12b$64bobo15b2o5bobo242b
3o18bo21bo26b$65b2o15b2o6bo242bo20b2o11b2o5b5o25b$333b2o32bo11bo24b$
377b2o25b$376b2o26b$375bo28b$393bobo8b$332bo21bo2bo35bobo8b$330bo3bo
16b2obo2b2o35bo9b$77b2o238b2o11bo3bo16b2obo4bo44b$77b2o238b2o13bobo16b
2o43b2o6b$79bo273bo4b2o18b2o16bobo5b$77b3o273b2ob2o19bobo18bo5b$76bobo
4b2o231b2o59bo11b3o6b2o4b$77b2o4bobo231bo58b2o4b2o5bo2b2o10b$76bo8bo
228b3o12b2o50bobo5b2obo11b$76bo8b2o227bo14bo15bob2o32bo22b$74bo255b3o
10b3ob2o31b2o9bo12b$332bo9bo24b2o20b2o13b$343b3ob2o18bo36b$65bob2o276b
obo20b3o33b$63b3ob2o276bobo22bo33b$62bo283bo57b$63b3ob2o330bo4b$65bobo
330bobo3b$65bobo330bobo3b$66bo330b2ob3ob$119bo73bo73bo73bo61bo$95bo22b
obo71bobo71bobo71bobo54b2ob3ob$95b3o20bobo71bobo71bobo71bobo54b2obo3b$
98bo18b2ob3o68b2ob3o68b2ob3o68b2ob3o59b$97b2o24bo9bo63bo9bo63bo9bo63bo
58b$75bo8b2o31b2ob3o10b3o31b2o22b2ob3o10b3o31b2o22b2ob3o10b3o31b2o22b
2ob3o34bo24b$73b2obo7bo32b2obo15bo14bo16bo22b2obo15bo14bo16bo22b2obo
15bo14bo16bo22b2obo36b3o8bo13b$73b2obo5bobo50b2o12b3o16bobo38b2o12b3o
16bobo38b2o12b3o16bobo63bo5b2ob2o11b$74b2o6b2o4b2o58bo20b2o2b2o47bo20b
2o2b2o47bo20b2o2b2o37bo20b2o5b3ob2o10b$66b2o20bo42bo16b2o23b2o47b2o23b
2o37b2o8b2o23b2o35b3o15bo12b5o10b$67bo18bobo40bo2bo146bobo54bobo18bo
18b3o11b3o11b$67bobo16b2o40bo58bo68b2o2b2o19bo50bobo9b2o11b2o20bo11bo
12b$68b2o41bo16bo4bo13b2o38b2o15b3o14b2o32b3o2b2o33b2o35bo11b2o32b2o
24b$111b2o15b2o17b2o37b3o15bo16b2o33b2o2b3o14bo3b2o12b2o35bobo3bo65b$
106b2o2bobo68bobo2bo17b2o51bo2b2o15bobob2o52b2obo65b$105bobo22b3o48bob
ob2o93bo123b$105bo75b3o170b3o47b$105b2obo245bobob2o44b$84bo2b2o18b2o
245bobo2bo17b2o25b$83b2o2b3o52bobo214b3o15bo16b2o8b$82b3o2b2o8b2o32b2o
8bo4bo20b2o36b2o34b2o36b2o34b2o43b2o15b3o14b2o8b$83b2o2b2o8b2o11b2o20b
o8bo4bo19bobo16b2o19bo11bo21bobo16b2o19bo33bobo5bo10b2o25bo43b$110bo
18b3o9b2o23bo18bobo15b3o11b3o20bo18bobo15b3o34bo6bobo9bobo68b$74b2o35b
3o15bo35b2o20bo15bo12b5o18b2o20bo15bo35b2o9bo10bo59b2o7b$70b2o2b2o37bo
20b2o5b2o2b2o29bo4b2o4b2o19b2o5b3ob2o26b2o6b2o4b2o19b2o7b3o26bobo6b2o
4b2o58bo8b$69bobo63bo5b2o2b2o28b2o4bobo25bo5b2ob2o26b2obo5bobo25bo6bo
3bo26b2o6bobo50b2o12b3o5b$69bo22b2obo36b3o6b3obo37bo22b3o8bo28b2obo7bo
22b3o48bo32b2obo15bo14bo5b$68b2o22b2ob3o34bo9bo29bo2bo7b2o21bo41bo8b2o
21bo8bo41b2o31b2ob3o10b3o21b$98bo44bo28bo2bo20b2o92b5o49b2o24bo9bo23b$
92b2ob3o74b3o22bo95bo51bo18b2ob3o34b$93bobo54b2obo40b3o27b2obo70b2obo
40b3o20bobo36b$93bobo54b2ob3o38bo29b2ob3o68b2ob3o38bo22bobo36b$94bo61b
o73bo73bo61bo37b$125b2o23b2ob3o9bo33b2o23b2ob3o9bo33b2o23b2ob3o9bo90b$
126bo24bobo10bobo33bo24bobo10bobo33bo24bobo10bobo89b$126bobo15b2o5bobo
10bobo33bobo15b2o5bobo10bobo33bobo15b2o5bobo10bobo89b$127b2o15b2o6bo9b
3ob2o33b2o15b2o6bo9b3ob2o33b2o15b2o6bo9b3ob2o88b$161bo73bo73bo94b$162b
3ob2o68b3ob2o68b3ob2o88b$164bob2o70bob2o70bob2o88b$139b3o262b$139bo2bo
261b$138bo3bo104bo156b$143bo30bo9b2o63bo8b2o61b3o8b2o70b$139b3ob2o28b
2o9bo28b3o33bo8bo25bobo33bobo9bo71b$143bo29bobo6bobo28bo2bo33b2o4bobo
23bo4bo32bo2bo6bobo71b$138bo3b2o38b2o29bo2bo32bobo4b2o24bo4bo32bo2bo6b
2o72b$142bo69b4o34b3o33b2o33bobo80b$145b2o29b4o32b2o5b2o31bo40b2o25bo
2bo80b$145bobo27b3o2bo30bo7bobo28b2o30b2o2b2o5bobo25b2o81b$135bobo9bo
27bo3bo32bo8bo28b2o30b2o2b2o7bo25bo82b$135b2o10b2o27bo2bo32bo8b2o60bob
3o7b2o107b$136bo39b3o107bo117b$285bo118b2$127bob2o70bob2o70bob2o38bo
86b$125b3ob2o68b3ob2o68b3ob2o38bo86b$124bo73bo73bo131b$125b3ob2o33b2o
15b2o6bo9b3ob2o33b2o15b2o6bo9b3ob2o33b2o15b2o6bo66b$127bobo33bobo15b2o
5bobo10bobo33bobo15b2o5bobo10bobo33bobo14bobo5bobo65b$127bobo33bo24bob
o10bobo33bo24bobo10bobo33bo24bobo65b$128bo33b2o23b2ob3o9bo33b2o23b2ob
3o9bo33b2o17bo5b2ob3o63b$193bo73bo59bo2bo10bo62b$135b3o49b2ob3o68b2ob
3o61b4o3b2ob3o63b$135bo2bo48b2obo70b2obo65b2o3b2obo65b$134bo3bo189bo
75b$134b2o191b2o75b$135bobo8b2o21bo39b3o8b2o21bo50b2o21bo9bo2bo73b$
136b2ob2o5bo22b3o7b3o27bo2bo7bo22b3o48bo22b3o8b3o73b$137bo2bo3bobo25bo
7bobo25bo3bo5bobo25bo6b3o28b3o5bobo25bo8bo74b$138b2o4b2o4b2o19b2o6bo2b
o26bo2bo5b2o4b2o19b2o8bo29bo6b2o4b2o19b2o83b$128b2o20bo15bo12bo2bo19b
2o5bobo12bo15bo13b3o19b2o8bo11bo15bo89b$129bo18bobo15b3o10bobo21bo18bo
bo15b3o34bo18bobo15b3o87b$129bobo16b2o19bo9bo2bo20bobo16b2o19bo33bobo
16b2o19bo86b$130b2o36b2o10b2o22b2o36b2o34b2o36b2o86b$181bo222b$145bo
258b$144b2o258b$143bo2b2o256b$143b2o4bo69bo2bo21bo78bo80b$147b3o17b2o
49b2o2bob2o16bo3bo49b2o15b2o3bo85b$148b2o16bo2bo14b2o31bo4bob2o16bo3bo
11b2o34b2ob2o14b2o2b2o4b2o7b2o70b$166b2ob2o13b2o38b2o16bobo13b2o34b2ob
2o17b2o14b2o70b$168bo48b2o4bo70b3o20bo5b2o79b$219b2ob2o94bo85b$136b2o
47b2o23b2o47b2o23b2o39bo7b2o69b$132b2o2b2o47bo20b2o2b2o47bo20b2o2b2o
38b2o7bo70b$131bobo38b2o12b3o16bobo38b2o12b3o16bobo38b2o12b3o67b$131bo
22b2obo15bo14bo16bo22b2obo15bo14bo16bo22b2obo15bo14bo67b$130b2o22b2ob
3o10b3o31b2o22b2ob3o10b3o31b2o22b2ob3o10b3o83b$160bo9bo63bo9bo63bo9bo
85b$154b2ob3o68b2ob3o68b2ob3o96b$155bobo71bobo71bobo98b$155bobo71bobo
71bobo98b$156bo73bo73bo!