# LifeWiki:Spaceship Search Status Page

## Known spaceships by width

The table below gives the minimum width of the envelope for spaceships of the specified type. For types where the minimum width is known, references point to the proof of minimality rather than the discovery of the minimum-width ship. A stamp collection of minimum-width ships is given below the table.

Velocity Asymmetric Odd-symmetric Even-symmetric Gutter Odd glide-symmetric Even glide-symmetric
(1,0)c/2 21 21 28 21 - -
(1,0)c/3 12 15 12 17 - -
(1,0)c/4 10 13 16 17 - -
(1,1)c/4 3 - - - - -
(2,0)c/4 5 11 12 11 5 12
(1,0)c/5 11 19 18 19 - -
(1,1)c/5 13[1] - - - - -
(2,0)c/5 10 15 18 15 - -
(1,0)c/6 12[2] 19 18 21 - -
(1,1)c/6 10 - - - - -
(2,0)c/6 12 17 18[3] 19 17 18[3]
(2,1)c/6 15[1] - - - - -
(3,0)c/6 18[4] 21 28 21 - -
(1,0)c/7 10[5][6] 19[6] 22[7] 21[5][6] - -
(1,1)c/7 9 - - - - -
(2,0)c/7 11[8][9] 23[10] 18 23[9] - -
(2,1)c/7 11[11] - - - - -
(3,0)c/7 17[12] 29[13][14] 30[12] 31[15] - -
(1,0)c/8 9[16] 17[17] 18[18] 19[16] - -
(1,1)c/8 7 - - - - -
(2,0)c/8 8 15[19] 16[19] 17[19] 13 14
(2,1)c/8 8 - - - - -
(2,2)c/8 8 - - - - -
(3,0)c/8 11[11] 23[20] 24[21] 23[11] - -
(3,1)c/8 12[11] - - - - -
(4,0)c/8 10 17 14 15 17 14
(1,0)c/9 8[22] 15[22] 16[22] 15[23] - -
(1,1)c/9 6 - - - - -
(2,0)c/9 8[24] 15[25] 16[23] 17[24] - -
(2,1)c/9 7 - - - - -
(2,2)c/9 7 - - - - -
(3,0)c/9 8 13 10 15 - -
(3,1)c/9 8 - - - - -
(4,0)c/9 11[15] 21[15] 22[26] 23[15] - -
(1,0)c/10 6[27] 11[27] 10 13[27] - -
(1,1)c/10 7 - - - - -
(2,0)c/10 6 11 12 13 13[26] 14[26]
(2,1)c/10 6 - - - - -
(2,2)c/10 6 - - - - -
(3,0)c/10 9[28] 17[29] 18[28] 17[30] - -
(3,1)c/10 7 - - - - -
(3,2)c/10 8 - - - - -
(4,0)c/10 8 15 16 13 15[31] 16[31]
(4,1)c/10 8 - - - - -
(5,0)c/10 8 15 16 17 - -
(1,0)c/11 6[32] 9[32] 10[32] 11[32] - -
(1,1)c/11 ? - - - - -
(2,0)c/11 6[27] 11[27] 12[27] 13[27] - -
(2,1)c/11 ? - - - - -
(2,2)c/11 ? - - - - -
(3,0)c/11 6 11 12 13 - -
(3,1)c/11 ? - - - - -
(3,2)c/11 ? - - - - -
(4,0)c/11 9 17[33] 18[33] 19[33] - -
(4,1)c/11 ? - - - - -
(5,0)c/11 10 19[9] 20[33] 21[33] - -
(2,0)c/12 ? ? ? ? 9[34] ?
```x = 1001, y = 532, rule = B3/S23
39b3ob3o153b3ob3o209b3o2b4o2b3o200b3ob3o195b3o153b3o4b3o\$38bo2bobo2bo
151bo2bobo2bo207bo3bob4obo3bo198bo2bobo2bo193bo2bo153bo2bo3bo2bo\$37bo
3bobo3bo149bo3bobo3bo205bo6bo2bo6bo196bo3bobo3bo195bo153bo6bo\$37bo9bo
149bo9bo205bo3b2o6b2o3bo196bo9bo195bo153bo6bo\$39bo5bo153bo5bo209bo12bo
200bo5bo194bobo155bobo4bobo\$36bobo7bobo147bobo7bobo203bobo14bobo194bob
o7bobo\$35b2obob2ob2obob2o145b2obob2ob2obob2o201b2obob2o8b2obob2o192b2o
bob2ob2obob2o\$34bobobo2bobo2bobobo143bobobo2bobo2bobobo199bobobob2o8b
2obobobo190bobobo2bobo2bobobo\$33b2obo4bobo4bob2o141b2obo4bobo4bob2o
197b2o3bo2bo8bo2bo3b2o188b2obo4bobo4bob2o\$32bo3bob2obobob2obo3bo139bo
3bob2obobob2obo3bo195bo3bobo2b2o6b2o2bobo3bo186bo3bob2obobob2obo3bo\$
36bo4bobo4bo147bo4bobo4bo202bo20bo193bo4bobo4bo\$32b2o3bo2bo3bo2bo3b2o
139b2o3bo2bo3bo2bo3b2o195b2o24b2o186b2o3bo2bo3bo2bo3b2o9\$832bo158b2o\$
831bobo153b2obo2bob2o\$830bo3bo152b2o6b2o\$831b3o153bobo4bobo\$989b2o2b2o
\$829b2o3b2o152b2ob2ob2o\$826b2o3bobo3b2o151bo2bo\$826b2o3bobo3b2o149bo6b
o\$824b2o5bobo5b2o147bo6bo\$828b2obobob2o\$41b2o159bo218b2o202b3o9b3o184b
o6bobo6bo147b8o\$37b2obo2bob2o154bobo213b2obo2bob2o197bobob2o5b2obobo
186b2o2bobo2b2o149b2o6b2o\$37b2o6b2o153bo3bo212b2o6b2o197bobobo7bobobo
184bo2bobo3bobo2bo\$37bobo4bobo154b3o213bobo4bobo198bob2ob2ob2ob2obo
185b2o11b2o151b2o\$39b2o2b2o374b2o2b2o204bobobobo189b2o11b2o150bo2bo\$
38b2ob2ob2o153b2o3b2o212b2ob2ob2o201bobobobobobo190bo7bo\$40bo2bo153bo
3bobo3bo212bo2bo202b2obobobobob2o189b3o3b3o153bo2bo\$38bo6bo150b2o3bobo
3b2o209bo6bo200b3o2bobo2b3o191bo3bo151b3ob4ob3o\$38bo6bo149bo5bobo5bo
208bo6bo200b2o2bo3bo2b2o188b2obo3bob2o147bo12bo\$196bob2obobob2obo416bo
4b2ob2o4bo189b2o3b2o150bob2o4b2obo\$38b8o372b8o199bo13bo189bobobobo154b
4o\$37b2o6b2o370b2o6b2o560bo2b4o2bo\$829bo2bo2bo152b2ob2ob2o\$830b2ob2o
152bob6obo\$829b2o3b2o151bo8bo\$826b2obo5bob2o\$826b2o3b3o3b2o146bo5b2o5b
o\$826bob9obo145b2o3b2o2b2ob4o\$830b2ob2o148bo2b4o4bobo3bo\$830bo3bo152bo
bo3b2obo\$828bo2bobo2bo149b3o6b2o\$829bobobobo150bo8b2o\$831bobo\$826bo3bo
3bo3bo\$825b3o2bobobo2b3o\$824bo3bobo3bobo3bo\$825bobo2bob2o2bo2bo\$829b5o
2b2o\$832bo3bo\$833bobo\$5b2o38bo29b3o122bo3bo33b3o3b3o171bo6bo31b3o4b3o
162b3ob3o32b3o3b3o155bobo\$4b2o39bo29bo2bo121bo3bo32bo2bo3bo2bo170bo6bo
30bo2bo4bo2bo162bo3bo32bo2bo3bo2bo\$6bo37bobo28bo123bobobobo34bo3bo172b
obo4bobo32bo4bo205bo3bo\$75bo164bo3bo214bo4bo162b2o7b2o32bo3bo\$43bo32bo
bo120bobobobo31bobo5bobo208bobo6bobo159b5ob5o29bobo5bobo\$41b3o157bobo
214bo6bo198b2o3bobobobo3b2o\$40bo2bo154bobo3bobo210b3ob2ob3o198b4o2bobo
2b4o\$37b3o3bo154bobo3bobo210b3ob2ob3o203bo3bo\$40b3o155bo2b3o2bo209bo2b
o4bo2bo\$40b2o2b2o370b2o3b2o3b2o201b2o3b2o\$37bobo2bo3bo150b2o7b2o207b2o
bob4obob2o197b3o7b3o\$40b2o4bo150bo9bo210bobo2bobo200b2o9b2o\$39bobob2o
153bo7bo210b3o4b3o202b2o3b2o\$39bo157b2ob5ob2o210bo6bo204bo3bo\$39b3o
156bo2bobo2bo208bobo8bobo200b2o3b2o\$38bo2bo157bobobobo209bobo3b2o3bobo
198bo2bo3bo2bo\$38bo2bo376b3o2b3o201bo2bo3bo2bo\$200b2ob2o210bo4bo2bo4bo
197bo11bo\$39b2ob2o156bo3bo210bo4bo2bo4bo199b2o5b2o\$38bo2b3o155b2o3b2o
210bo10bo\$39bo159b2o3b2o212b2o4b2o202b2o5b2o193bo3bo32bo5bo\$41b2o376bo
b2obo204bo5bo194bo3bo31b3o3b3o\$38b2obob2o374b6o404bobobobo29b2obo3bob
2o\$41bo2bo373bo6bo203b2o3b2o229bob2o3b2obo\$43b2o373bo2b2o2bo403bobobob
o27b2o2b7o2b2o\$40bo2bo374bo6bo405bobo32bob5obo\$42bo376b2o2b2o403bobo3b
obo28bo4bo4bo\$39b2o3bo374b2o2b2o403bobo3bobo\$43b2o783bo2b3o2bo25b3o11b
3o\$41b2obo820b2o7b2o\$827b2o7b2o24b3o11b3o\$43b3o781bo9bo24b2ob2o7b2ob2o
\$42b4o782bo7bo27bo5bo5bo\$41bo2bo782b2ob5ob2o27bo3b3o3bo\$43bo784bo2bobo
2bo31b5o\$43bo785bobobobo28bo11bo\$40b2o823b4o3b4o\$40b3o787b2ob2o33b2ob
2o\$41bo788bo3bo34b3o\$42bo786b2o3b2o31b2obob2o\$42b2o158bo36bo5bo583b2o
3b2o29b2obobobob2o\$202bo35b3o3b3o618b2ob2ob2ob2o\$43bo158bo34bo2bo3bo2b
o581b2o3b2o28bo2bo5bo2bo\$41b2o155bo3bo3bo29b3o7b3o579bo2bobo2bo26b2o3b
o3bo3b2o\$195bobob2obob2obobo27bobo5bobo583bobo30bo11bo\$194b2obobob3obo
bob2o28b2o3b2o582bo2bobo2bo31b2ob2o\$193bo3bo9bo3bo23bo4bo3bo4bo577b2ob
2ob2ob2o28b3o2bo\$193bobobob2o3b2obobobo28bo3bo582b4obob4o29b3ob3o\$197b
2obo3bob2o27b2o3bo3bo3b2o581b3o32b2o2b4o\$194b2obo9bob2o26bo2bo3bo2bo
584bo\$197b2o2bobo2b2o31bo5bo175b2o32bo12bo157bo11bo30bo5bo190b2o\$197bo
bobobobobo213b2o31bobo10bobo154b2obobo5bobob2o27b3o3b3o155bo33b2o5bo\$
199bobobobo213bob2obo28b2ob2o8b2ob2o156bob2o3b2obo29bo2bo3bo2bo153b4o
31b2o3b2obo\$199bobobobo211b3o4b3o26b2o14b2o153b2obo3bobo3bob2o25b3o7b
3o150b2o3b2o29b2o4bo2b2o\$199bobobobo208b2o12b2o25bo12bo155b3o2bobobobo
2b3o26bobo5bobo151b2o3b2o30bo2b3o2b2o\$196b2obobobobob2o205b2o2bob4obo
2b2o25b4o6b4o160bobobobo33b2o3b2o152bob3o2bo31bo5b3o\$195bobobobobobobo
bo208bobo2bobo29bo2b2o4b2o2bo157bo2bobobobo2bo26bo4bo3bo4bo147bo2b2o2b
o30bo5bo2b2o\$196bo2bobobobo2bo247b2o2bo2bo2b2o159bobobobobobo32bo3bo
153bo2bo2bo29bobo4bo2b2o\$198bo2bobo2bo210b2o6b2o30b2ob4ob2o160b3obobob
3o27b2o3bo3bo3b2o149b2o33b5o5b3o\$414b6o4b6o28bobo2bobo159bo2b3o3b3o2bo
27bo2bo3bo2bo153bo33b2o\$2b3o35bo38bo334bobo10bobo29bo4bo165b2ob2o34bo
5bo155bo2bo29bo\$bo37b5o34bobo117b3o3b3o207bob2o8b2obo195b2o11b2o191bo
32b3o2b3o\$o5bo31bo3bobo32b2ob2o113bo3b2o3b2o3bo204bob2o8b2obo28bo6bo
159b2o11b2o191b2o35bo2bo4bo\$o5bo31bobobobo32bo2b2o112b3o4bobo4b3o202b
2ob2o8b2ob2o25b2ob2o2b2ob2o158b3o7b3o192b2o32b3o4b2o2bo\$b2obo34b2ob2o
32b3o119bo2bobo2bo206b2obo10bob2o26bo8bo157b2o2bo7bo2b2o187bo7bo26bo2b
2o6bobo\$3o2bob2o31b3o31b2o4b2o115bobobobobobo206bobo10bobo27b2o6b2o
157bobobo7bobobo186b3o6bobo28bobo5b2o\$bo5bo66b4o117bo5bobo5bo206bo2b2o
2b2o2bo399bobo5bo2bo23bo7bo5bo\$8bo31b3o29bo5b2o115bo5bobo5bo205bo4bo2b
o4bo197bo11bo192b2o2b3o33bo\$b2o38bob2o29b3obo117b5o3b5o212b2o202bobob
2o3b2obobo186b2o4bo3bo35bobo\$3o33b3o3b2o33bo342bo2bo205b2o3b2o190b2o5b
2o29b2o\$o3b2o30b3o36bobo553bobo193bo2bo\$3o34bob3o31bobo340b4o4b4o198bo
bob2ob2obobo191bobo\$2o7b2o28bo32bobo338b3o2b2ob2ob2o2b3o197b2obobob2o\$
bo5bo3bo27b3o35bo337bo5b2o5bo200bobobobo\$b2obob2o2bo26bo38bobo334b2obo
b3o2b3obob2o194b3obobobobob3o\$bo4bo29bo2bo35bo339b3o3b2o3b3o195bo6bobo
6bo\$2bo4bo2bo25b7o32bo339bo12bo198bo3bobo3bo\$7bobo27bo2b3o33bobo338b2o
2b2o2b2o203b2ob2o\$6bob2o27bo5bo34b2o337b10o197bo2b2o2bobo2b2o2bo\$6bobo
29bobob2o31b2ob2o337bob2o2b2obo197bo2bob2o3b2obo2bo\$7b2o35bo374bo4bo
200b2o11b2o\$8bo28b2o5bo29bo345bo2bo\$8bo27bobobob2obo28bobo341bobo2bobo
199bobo9bobo\$7bo29bo3bobo31bo341b2ob4ob2o198bo2bo7bo2bo\$8b2o35bo28b2o
341b2ob4ob2o198bo3bo5bo3bo\$40bo3bo29b2o342bo6bo201bo2bo3bo2bo\$38b3o35b
o340b3o4b3o200b2o7b2o\$38bo2b4o29b2o2b2o335bobo8bobo\$41bo36b2o334bo14bo
197bob3ob3obo\$38bo6bo32bo335b2ob2o6b2ob2o195b2o2b3ob3o2b2o\$38b3obo2bo
152b2o5b2o35bo36b3ob3o131b2o6b2o198b2o2bo5bo2b2o227bo5bo\$40b2o3bo153bo
5bo35bobo34bo2bobo2bo129b2ob6ob2o198b2o9b2o227b3o3b3o\$41b3obo151bobo5b
obo32bo3bo32bo3bobo3bo126b2obo8bob2o196b3o7b3o226bo2bo3bo2bo\$40bo4b2o
150bo9bo33b3o33bo9bo130bo6bo199bob2ob2ob2ob2obo224b3o7b3o\$39b2o2b3o
149b2o3bo3bo3b2o69bo5bo339b3o2b2ob2o2b3o225bobo5bobo\$39b2o2bo152b2o2b
2ob2o2b2o30b2o3b2o30bobo7bobo336bobo3bobo3bobo227b2o3b2o\$39bo2bo154bo
3bobo3bo28b2o3bobo3b2o26b2obob2ob2obob2o128b8o202b3o3b3o226bo4bo3bo4bo
\$40bo159b2ob2o31b2o3bobo3b2o25bobobo2bobo2bobobo127b2o4b2o201bob2o3b2o
bo230bo3bo\$42bo158bobo30b2o5bobo5b2o22b2obo4bobo4bob2o336b2o5b2o226b2o
3bo3bo3b2o\$42bobo152bob3ob3obo30b2obobob2o25bo3bob2obobob2obo3bo333b3o
7b3o226bo2bo3bo2bo\$42b3o149b2ob2o7b2ob2o23bo6bobo6bo25bob3o3b3obo337b
2o9b2o228bo5bo\$40bobo152b4o2bobo2b4o27b2o2bobo2b2o24b2o3bo2b2ob2o2bo3b
2o\$40b3obo154bobobobo29bo2bobo3bobo2bo26b2o9b2o341b2ob2o234b3o\$37b2o2b
2obo190b2o11b2o26bo11bo339bobo3bobo230b2o3b2o\$37b2ob2o156bo2b3o2bo28b
2o11b2o25bobo9bobo336b4o5b4o231bo3bo\$238bo7bo27bo15bo334bo3b2o3b2o3bo
225bo2b2o\$40bobo153b4obobob4o29b3o3b3o29bo11bo336bo3b2o3b2o3bo228bo3bo
\$39bob2o153b6ob6o31bo3bo28b2obo11bob2o572bo3bo3b2o\$38b3o157b2o5b2o30b
2obo3bob2o24bo3b2o9b2o3bo333bo2bo5bo2bo234bo\$40bo155bo2bo5bo2bo30b2o3b
2o27bo2bo11bo2bo337bo5bo229b2o5bo\$38b2o2b2o195bobobobo32b2o5b2o341b2o
5b2o\$42b2o152b3o7b3o66b2ob2o5b2ob2o337b2o7b2o\$42b2o195bo2bo2bo29b4o7b
4o336b2ob2o3b2ob2o\$194bo15bo29b2ob2o29b2o4b2ob2o4b2o338bobobobo\$194b2o
13b2o28b2o3b2o32bob2ob2obo337b2obo3bobo3bob2o\$40b3o151b2o13b2o25b2obo
5bob2o28b5ob5o338b2obobobobob2o\$40b3o152b4o7b4o26b2o3b3o3b2o28b2o7b2o
341bo5bo\$40b2o157bo5bo30bob9obo375bo2bo9bo2bo\$40b2o156bo7bo33b2ob2o35b
2ob2o338bob4ob2ob2ob4obo\$40b3o197bo3bo35bo3bo339b3o11b3o\$36b2obo3b2o
150b3o9b3o28bo2bobo2bo32bo5bo132bo6bo35b2o37b3o2b4o2b3o113bo9bo\$36b2ob
o3b2o194bobobobo34bo3bo132bobo4bobo30b2obo2bob2o32bo3bob4obo3bo\$39bo
201bobo173bobo4bobo30b2o6b2o31bo6bo2bo6bo109b2o11b2o\$39bo2bo152b3o9b3o
31bobo174bo6bo31bobo4bobo31bo3b2o6b2o3bo108bo15bo\$39bo2bo155b2o5b2o33b
2ob2o214b2o2b2o35bo12bo111bo2bo7bo2bo\$39bob2o154b2o2b3o2b2o209b3o4b3o
31b2ob2ob2o31bobo14bobo112bo5bo\$39b2o153b3o2b2obob2o2b3o206b4o2b4o33bo
2bo32b2obob2o8b2obob2o108bobo7bobo\$202bo217bo2bo34bo6bo29bobobobo10bob
obobo\$201bobo213b3ob2ob3o31bo6bo28b2o3bobob2o4b2obobo3b2o107bo9bo\$44bo
156bobo213b2o6b2o66bo3bobobob2o4b2obobobo3bo104bo2bo7bo2bo\$40bobo373b
2o8b2o30b8o30bo4bobobo2bobobo4bo107bo2bo7bo2bo\$38b2obobob2o410b2o6b2o
26b2o6bo2bo4bo2bo6b2o106bo9bo\$39bobobobo369bo12bo73b3o4b3o\$40b2ob2o
368bo2bo10bo2bo30b2o162b2o11b2o\$39bo5bo367bo2bo10bo2bo29bo2bo41b4o117b
o11bo\$38bobo3bobo459b2o117bobo9bobo\$42bo373b3o6b3o32bo2bo160bobo11bobo
\$42bo373bo10bo28b3ob4ob3o156b4o9b4o\$39b2o3bo373bo6bo29bo12bo154b2ob3o
7b3ob2o\$39b2o375b3o6b3o28bob2o4b2obo158bo2bo5bo2bo\$38b3o2b2o415b4o163b
2o7b2o\$37b2ob2o377bob2obo32bo2b4o2bo160b3o5b3o\$37bo5bo376bo2bo34b2ob2o
b2o162bobo3bobo\$416bob2ob2ob2obo29bob6obo160b2ob2ob2ob2o\$37bo7b2o369b
3o6b3o29bo8bo161bobo3bobo\$37b2ob4obo\$39bob4o371bobo6bobo27bo5b2o5bo
155b2o13b2o\$43bobo370bobo6bobo26b2o3b2o2b2o3b2o154b3o11b3o\$44bo369b3ob
3o2b3ob3o23bo2b4o4b4o2bo153bo2b2o7b2o2bo\$457bobo4bobo159bo3bo3bo3bo\$
199b2o3b2o36bo34b3o5b3o168b3o6b3o161b3ob3o\$197b2o2bobo2b2o33b3o33bobo
5bobo168bo10bo156bo2bobobobobobo2bo\$241b3o33bobo5bobo336b3o11b3o\$201bo
bo71bob2o3bo3b2obo334bo15bo\$196bo4bobo4bo28b3o5b3o27b2o4bobo4b2o335b3o
9b3o\$196bo3bo3bo3bo70b2obob2o339b3o9b3o\$196bo2bo5bo2bo28bobo5bobo30bo
7bo339b3o7b3o\$237bobo5bobo30bobo3bobo342b2o3b2o\$196bo11bo29bo7bo27b5o
7b5o334b2o11b2o\$196bo2b2o3b2o2bo28bo2bo3bo2bo25bo2bo11bo2bo333bo3bobob
obo3bo\$195bo3b2o3b2o3bo28bob2ob2obo27bob3o7b3obo333bo2b2o7b2o2bo\$196bo
2bobobobo2bo26bo4bo3bo4bo26bob2o5b2obo338b2o2bobo2b2o\$196b2o3bobo3b2o
26b6o3b6o25b2obobo3bobob2o338bob2ob2obo\$199bobobobo29bo4bo3bo4bo25b3ob
o5bob3o\$199bobobobo30b2obo5bob2o380b2o3b2o\$198b2obobob2o33bo3bo34b2o3b
2o342bo2bobo2bo\$201bobo32bo11bo32bobo343bobobobobobo\$200b2ob2o31bo3bo
3bo3bo29bo7bo337b4obobobobob4o\$237bo2bo3bo2bo30b2o5b2o336bo4bo2bobo2bo
4bo\$237bo2bo3bo2bo27b2o11b2o334bobo4bobo4bobo\$41b2o35b2o122bo29b3o3bob
o3bobo3b3o20bob2o11b2obo126bo6bo29bo12bo157b3o7b3o\$43bobo29b2ob2o118bo
b2ob2obo24bo2bo3b9o3bo2bo19b2o2b2o7b2o2b2o125bobo4bobo28bo12bo159bob2o
b2obo\$40bo3bob2o24b4o2bobo117b2obobob2o24bo2bo2b2ob5ob2o2bo2bo19bo2bo
2bo5bo2bo2bo124bo2bo4bo2bo26bobo10bobo154bo4b2o3b2o4bo\$41b5o25bo4bo4bo
115bob2obob2obo30b2o2bo2b2o27bo4bo5bo4bo126b2o6b2o28bo12bo154b2o4bo5bo
4b2o\$72b2o7bo116bo7bo30b2o3bo3b2o26bo2bo2bo3bo2bo2bo164bo12bo154b2o15b
2o\$81bo116bo7bo30b2o7b2o23bo5bo9bo5bo119bo5bo4bo5bo25bo3b4o3bo156bo2b
2o2bobo2b2o2bo\$43bo33b3o116b2o3b3o3b2o31b2ob2o27bobo15bobo119bobo3bo6b
o3bobo28b4o163b4o3b4o\$42bobo31bo119bo11bo28bo3bobo3bo28bo11bo122bo2bo
3b2o4b2o3bo2bo23b4o4b4o160b2o5b2o\$38bo2bo34bobo116b2o11b2o27bo3bobo3bo
24bo3bobo7bobo3bo118bo2b2o3bo4bo3b2o2bo197bo3bo\$37b2o2bo33b2o125bo34b
2o2bobo2b2o24bo2bo3bo5bo3bo2bo165bo6bo160b2obo5bob2o\$37bo3bo32b3o117bo
2b3o5b3o2bo28b3ob3o27b2o2b2o7b2o2b2o167b2o2b2o160bobo2bo3bo2bobo\$41bo
3bo30bobo116bo13bo25b2ob2o5b2ob2o27bo9bo338b2ob2o3b2ob2o\$42bobo33b2o
154bo2b2o7b2o2bo\$44bo31bo3bo118bo5bo27bo17bo25b5ob5o338bob3o3b3obo\$40b
ob2o32bo122b2obob2o28bob3o7b3obo19bo6b2ob2ob2ob2o6bo331b2o9b2o\$39bo4bo
29b3o118b4o7b4o27bo2bo3bo2bo21b3o7bo5bo7b3o330bo11bo\$39bo3bo29bo2bo
118b3o2b5o2b3o28b3o3b3o22bo2b2o5bo5bo5b2o2bo\$38bo33bo126bo5bo29b2o4bob
o4b2o21bo3b5o5b5o3bo330b3o11b3o\$38b2o155b2ob3obob3ob2o30bo3bo31bob2o5b
2obo\$38b2o2b2o28bob2obo118bo2bo5bo2bo27bo4bobo4bo21bo3bo15bo3bo330b6o
3b6o\$42b2o28bo3b3o117bo11bo24bo6b2ob2o6bo18bob2o2bo11bo2b2obo330b2obo
2bobo2bob2o\$41bo2bo30bo3bo152b2o2b3obo3bob3o2b2o17bob4o13b4obo331bobo
2bobo2bobo\$42b2o29bo123bo4bo4bo23bo5b4o3b4o5bo19bo17bo334bobobo3bobobo
\$45bo28bobo121b2o5b2o25bo3b2o2bo3bo2b2o3bo373bo2bo5bo2bo\$42bobo28b2ob
3o119b2o5b2o26b3o2bobo3bobo2b3o19bo21bo332bo2b2o3b2o2bo\$42bo3b2o24bobo
bob2o190bobo19bobo335bo3bo\$43b4o24b2obobo3bo115bo3bo3bo3bo29b3o3b3o22b
o25bo329bo5bobo5bo\$74bo120bo4bo3bo4bo27b2o7b2o21bo3bo17bo3bo329b2o2bob
obobo2b2o\$71b2obobo118b3obo5bob3o26b2o9b2o25bo15bo337b2obobob2o\$40b4ob
o30bo159bobo7bobo20b2o23b2o333bobobobo\$40bo5bo25bo4bo159bo9bo23bo3bo2b
o7bo2bo3bo336bo3bo\$46bo25bo2bo2b2o118bo7bo31bobo3bobo24bo3bobobo5bobob
o3bo336b2ob2o\$40bo4bo30b3o118b2o7b2o30bobo3bobo24bo5bob2o3b2obo5bo334b
obo3bobo\$40b6o152bo7bo30bo9bo23bo3b2obo7bob2o3bo335bo5bo\$40bo2b2o151b
3o7b3o28bo9bo27b2o11b2o340bo3bo\$40bo32b2o120bobo9bobo27bo3bobo3bo25bo
17bo337b3ob3o\$40bo31bo2b2o161bo2bobo2bo25bo19bo334b3obobob3o\$75b2o118b
3o9b3o28bo2bobo2bo25bo4bo9bo4bo334bobobobobobo\$40bo35bo119bo11bo62b2o
3b2o9b2o3b2o334bo2bobo2bo\$39bobo154b3o7b3o30b3ob3o25b2o3bobo7bobo3b2o
334bo2bobo2bo\$39bo2b4o26b2o2bo162bobobobo25b2o3b2o3b3o3b2o3b2o333b3obo
bob3o\$39bob3o29b3o164b5o26b3o2b3obo3bob3o2b3o332bo4bobo4bo\$46bo27bo
122bo9bo26b3o11b3o24bob2obo3bob2obo337bo3bobo3bo\$41b2o3bo27bobo118b2ob
o7bob2o24b3o11b3o20b2o3b2obo5bob2o3b2o334bo7bo\$46bo27bobo118bo3bo5bo3b
o22bo3bo11bo3bo19bob2o3bobobobo3b2obo332bobo9bobo\$37b2obo33bo119b3obo
7bob3o25bo11bo31bobobo341b2o9b2o\$37b2o2bo33bo121b2o7b2o29bo9bo29bo9bo
336bo15bo\$38bobobo152bob2o7b2obo22bo3bo3bobobo3bo3bo24b3o5b3o337bo2bo
7bo2bo\$41b3o152b3o7b3o24b2o4bo5bo4b2o27b2obob2o341bobo5bobo\$40b3o155bo
7bo27bo15bo28b7o342bo7bo\$41bo2bo151bobo7bobo26b3o9b3o27b3o5b3o\$41b2o2b
o153b2o3b2o30bo5bo5bo27b2obobobobob2o335b3o11b3o\$45bo152b4ob4o34b3o31b
o3bo5bo3bo336b3o7b3o\$42bobobo149bo2bobobobo2bo31b2ob2o35b2ob2o341bo2bo
5bo2bo\$200bo3bo35b5o29bo2bobobobobobo2bo\$42b2o155b2o3b2o31b3o2bo2b3o
27b4o7b4o336bo11bo\$42b2o155b2o3b2o29bo13bo28bo7bo339bobo7bobo\$41bob2o
190bobo9bobo28bo7bo340b3o5b3o\$42b3o155bo3bo32bo9bo27b2obo2bobo2bob2o
338b2o5b2o\$44bo154bobobobo28bobo11bobo377bobo3bobo\$44bobo151bo7bo26bo
2bo11bo2bo26b2o5b2o342bo5bo\$41b3o154bo7bo27b2o13b2o\$42b2ob2o152bo5bo\$
45bo232bo7bo\$43b2o155b2ob2o73b3o3b3o\$44bo155bo3bo72bo2bo3bo2bo\$41b3o
156bo3bo73bo7bo\$41bo3bo155b3o73bo2bo3bo2bo\$41b2o157bo3bo75b2ob2o\$199b
2o3b2o75bobo\$42bo236bobobobo\$42bobo233bo3bo3bo\$38b3o2b3o232bo7bo\$37bo
3b2ob2o149b2o3bo3bo3b2o71bobo\$41b5o150b4o5b4o67b2obo5bob2o\$38bo158b2o
7b2o68b2o2bo3bo2b2o\$40bobo233bo11bo\$42b2o233bo9bo\$40b3o232bobo9bobo\$
39bob2o231b4o9b4o\$38b2obob2o229b2obobo5bobob2o333b2o13b2o25bob3o3b3obo
30b3ob3o\$38bo4b3o227bo2bo11bo2bo334bobo7bobo26b2ob2obobob2ob2o28bo2bob
o2bo\$37b3o6bo231bobo3bobo336bo3bob2o3b2obo3bo22bo2b2o2bobo2b2o2bo26bo
3bobo3bo\$36bo8bo231b2obo3bob2o336b5o7b5o27bo2bobo2bo30bo9bo\$37bobo3bo
229bo2bo3b2ob2o3bo2bo372bo4bobobobo4bo28bo5bo\$39bob2o235bo2bobo2bo376b
2o2bobobobobobo2b2o24bobo7bobo\$275bo2bob2ob2obo2bo334bobo11bobo22b2o6b
obo6b2o23b2obob2ob2obob2o\$43b4o229bobobobobobobo335bo3bobo3bobo3bo23bo
bo3b2ob2o3bobo23bobobo2bobo2bobobo\$42b2o2bo230b2o2bobo2b2o336bo3b3o3b
3o3bo24b2o2bobobobo2b2o23b2obo4bobo4bob2o\$41bobobo232bobo3bobo343bo3bo
29b2o2b2obobob2o2b2o21bo3bob2obobob2obo3bo\$40b2obob2o232b2o3b2o341bobo
5bobo33bobo32bob3o3b3obo\$38b2ob2o2b2o229b2o9b2o340bo5bo29bo5bobo5bo22b
2o3bo2b2ob2o2bo3b2o\$43bobo230b3o7b3o341b2ob2o29bobo3b2ob2o3bobo25b2o9b
2o\$37bo2bo4bo230bobo7bobo342bobo35bobobobo30bo11bo\$43bo230b2o2bo7bo2b
2o337b2obobob2o27bo3b2obobob2o3bo24bobo9bobo\$38b2o2b2o230b2o13b2o336bo
3bobo3bo26bobo4bobo4bobo23bo15bo\$38b3obo237bo3bo339b2o5bobo5b2o25bo4bo
bo4bo27bo11bo\$38bo2b2ob2o229bo4bo3bo4bo333bobo5bobo5bobo21b2o6bobo6b2o
21b2obo11bob2o\$40bo4bo229b2o3bo3bo3b2o334b2o2b2obobob2o2b2o26b3obobob
3o24bo3b2o9b2o3bo\$37b2o2b2obo231bo2bo5bo2bo335bo3b2obobob2o3bo24bo4b2o
b2o4bo23bo2bo11bo2bo\$276b3o7b3o132b2o201b2o5bobo5b2o22b2o6bobo6b2o26b
2o5b2o\$43bo231bobo9bobo130bo2bo200bo15bo22bobo2b2obobob2o2bobo23b2ob2o
5b2ob2o\$43bo2bo228b2o11b2o130bo2bo201bo4bo3bo4bo31bobo31b4o7b4o\$43bo2b
o228bobo4bo4bobo129bo4bo205bo3bo32b2o2bobo2b2o26b2o4b2ob2o4b2o\$44bobo
228b2o4b3o4b2o129bo4bo205b2ob2o31b2o2bo3bo2b2o29bob2ob2obo\$44bo230b2o
3bo3bo3b2o130b4o246b2ob2o32b5ob5o\$42b2o230b3o4b3o4b3o128b2o2b2o203b2o
5b2o29b2o9b2o28b2o7b2o\$42b2o2bo225b2o17b2o126bo4bo203b2o5b2o29b2o9b2o\$
42b2obo225bo5b2o2bobo2b2o5bo125bo4bo201bo11bo26bobo9bobo30b2ob2o\$42bo
583bobo7bobo25bo15bo29bo3bo\$40b4o227bo2bob3ob2ob2ob3obo2bo332bobo7bobo
25bo15bo28bo5bo\$45bo231b3o5b3o132b4o240bo15bo29bo3bo\$40b2o237b3ob3o
135b2o202bobob2o3b2obobo26b3o7b3o\$43bobo228bo4b2obob2o4bo335b3ob2ob2ob
3o30bo5bo\$43bobo234bo3bo342bob3ob3obo29bobo5bobo\$42bob2o580b2o9b2o30b
2o3b2o\$42bo237b2ob2o342b5ob5o30bob2ob2obo\$42bo581bob3o2bobo2b3obo26bo
3bobo3bo\$624b3o3b2ob2o3b3o26bo2bo3bo2bo\$43bobo580bo2b2o3b2o2bo\$38b2o2b
3o582b2o7b2o31b2o3b2o\$39bob2o625bo2bobo2bo\$39b2obo585b2obobob2o34bobo\$
40b2o585bo3bobo3bo30b2obobob2o\$39bo588b2obobob2o31b2obobob2o\$39bobo
584bobob2ob2obobo28b2o2bobo2b2o\$38bo3bo582bo3bo5bo3bo29bo5bo\$37bo2b3o
583b2o9b2o\$37bo590bo7bo\$626bo11bo\$41bob2o195bo3bo74bo5bo298b2o13b2o\$
39b2o2b3o192b9o71b3o3b3o297bo2bo9bo2bo\$41b3o2bo270b2o2bobo2b2o295bo17b
o\$41bo5bo193b3o73b2o2bobo2b2o296bo4b2o3b2o4bo\$40b2o3b2o193b5o73bo2bobo
2bo299b2ob2o3b2ob2o\$41b2o194b2o7b2o69bo3bobo3bo302b2ob2o\$39bo3bo192b3o
7b3o68bo4bo4bo\$39bo4bo190bo13bo67bo9bo301b3ob3o\$40bo3bo272bo9bo\$40bo2b
o194b3o3b3o70bo9bo\$235b2o11b2o67bo3b3o3bo\$39b2o2b2o190b2o4bobo4b2o69bo
2bo2bo\$39b2o2b2o193bobo3bobo72bobobobo\$37b2o6b2o190b2o7b2o71bo5bo\$36bo
b2o4b2obo190bobo3bobo69bo2bo5bo2bo\$36bo10bo189bo2bo3bo2bo67b2o11b2o\$
37bo8bo190bobobobobobo70b2o5b2o\$36b2o2b4o2b2o188b3o7b3o65bob2ob2o3b2ob
2obo\$37bobo4bobo189b3o7b3o65bo5b2ob2o5bo\$38b2o4b2o190b3o7b3o70bo5bo\$
37bo3b2o3bo190b2o7b2o70bo2bobo2bo\$37bo8bo190b2o7b2o71bobobobo\$36bo10bo
190b3o3b3o73bo3bo\$37bo8bo191b3obob3o\$241bobo\$40b2o2bo194bob3obo\$40bo3b
2o193bo5bo\$38bo3b2o195bo5bo\$38bo3b2o192b3obo3bob3o\$37bo6b2o190bo2bob3o
bo2bo\$36bo2bo2b4o190bob2o5b2obo380bo5bo69b3o9b3o\$37b2o2bo3bo582bobo3bo
bo68bo2bo7bo2bo\$42bo584bo2bo3bo2bo66b2o13b2o\$628b2o5b2o65b2obo3bo5bo3b
ob2o\$705b3ob2o3b2ob3o\$624bo5bo3bo5bo60bo21bo\$623bobo3bo5bo3bobo60bobob
5o3b5obobo\$622bo2bo3b2o3b2o3bo2bo59bo3bo2b2o3b2o2bo3bo\$622bo2b2o3bo3bo
3b2o2bo59bo3b3o7b3o3bo\$702bo4bo9bo4bo\$706b3o7b3o\$705bo2b2o5b2o2bo\$708b
2o5b2o\$704b2o4bo3bo4b2o\$703bo3bo3bobo3bo3bo\$700b2ob3obobobobobobob3ob
2o\$699bo5b2o4bobo4b2o5bo\$698bo4b2o15b2o4bo\$698b3o8bo5bo8b3o\$707b2o7b2o
\$708bo2bobo2bo\$700bo8b2o3b2o8bo\$702bo6bo5bo6bo\$698bo3b2o17b2o3bo\$699bo
25bo\$700b2o2bo15bo2b2o\$699bo3bo17bo3bo\$701b2obo15bob2o\$698bo2bo2b2o13b
2o2bo2bo\$699b2obo3b2o9b2o3bob2o\$44bo654b2o2b2ob2o9b2ob2o2b2o\$43bobo
659b3o9b3o\$42bo2bo659bo13bo\$43b2o659bob2o9b2obo\$706bo11bo\$39bo5bo661bo
9bo\$38bobo3bo661bo11bo\$37bo2bo3b2o659b2ob2o5b2ob2o\$37bo2b2o3bo662b2o5b
2o\$706bo2bo5bo2bo\$704bo15bo\$708b2o5b2o\$704bob2o9b2obo2\$706b3o7b3o\$705b
3o9b3o\$704bo3b4ob4o3bo\$706b4obobob4o\$705b2obo2bobo2bob2o\$705b2obo2bobo
2bob2o\$319bo5bo382bob2ob2obo\$318b3o3b3o383bo3bo\$317bo2bo3bo2bo381bo5bo
\$316b3o7b3o\$317bobo5bobo376b3o11b3o\$319b2o3b2o379bo13bo\$315bo4bo3bo4bo
375bo13bo\$320bo3bo378bobo13bobo\$315b2o3bo3bo3b2o374bo15bo\$317bo2bo3bo
2bo\$319bo5bo2\$322bo\$320b2ob2o2\$320b2ob2o\$319bo2bo2bo\$319bobobobo\$317b
2o3bo3b2o\$317b2ob5ob2o\$320b2ob2o\$317bobo5bobo\$318bobo3bobo\$320b2ob2o\$
320b2ob2o2\$322bo\$322bo\$320bobobo\$319b2o3b2o\$670bo3bo\$317bo9bo342bo3bo\$
317bo9bo341bobobobo\$318bo7bo\$320bo3bo343bo7bo\$665bob2o2bobo2b2obo\$665b
obo2b2ob2o2bobo\$664bob2obobobobob2obo2\$670bo3bo2\$666b2ob2o3b2ob2o\$666b
2o9b2o\$669b2o3b2o\$670bo3bo\$669bo5bo\$668bobo3bobo\$667b4o3b4o\$666bo2bo5b
o2bo\$666bob2o5b2obo\$668bo7bo\$668b2o5b2o2\$670bo3bo\$669bo5bo\$669bo5bo2\$
669b2o3b2o\$669bobobobo\$670b2ob2o\$671bobo\$671bobo\$668b2obobob2o\$668b2ob
obob2o\$667bo3bobo3bo\$666b3ob2ob2ob3o\$666b2o9b2o\$666b3o7b3o\$666bo2bo5bo
2bo\$664b2o3b2o3b2o3b2o\$665b2ob3o3b3ob2o\$666bo2bo5bo2bo\$667bo2bo3bo2bo\$
667b2ob2ob2ob2o\$669bobobobo\$665bobo2bo3bo2bobo\$665bo2bo7bo2bo\$669bo5bo
2\$668bobo3bobo\$670bo3bo\$668bobo3bobo\$667bo2bo3bo2bo\$668bo7bo\$669bo5bo
2\$664b2o2b2o5b2o2b2o\$664b3o3bo3bo3b3o\$667b4o3b4o\$666bo4bobo4bo\$667bo2b
o3bo2bo\$667bo9bo!
```

## Known spaceships by height

Velocity minimum height
(1,0)c/2 8
(1,0)c/3 5
(1,0)c/4 8
(2,0)c/4 6
(1,0)c/5 8
(2,0)c/5 11
(1,0)c/6 9
(2,0)c/6 7
(3,0)c/6 9
(1,0)c/7 8
(2,0)c/7 8
(3,0)c/7 7

All results checked by Matthias Merzenich using WLS.

```x = 65, y = 70, rule = B3/S23
6bo17bo\$5b3o15b3o\$3b2ob3o13b3ob2o\$4bo2bob2o4bo4b2obo2bo\$b2obo4bobob2ob
2obobo4bob2o\$b2obobo2bobo7bobo2bobob2o\$bo8b3obobob3o8bo\$2o7b2o9b2o7b2o
13\$15bo\$8b2ob3ob3o\$8b2o4bo2b2ob2o\$7bo2bob2o3bo2b2o\$19bo2bo16\$3bo53bo\$
3bo7b3o11b3o28b3o\$2bobo4b2o5b3o36b2obo\$9b5ob5o4bo2bo27b3o\$7bobo2bo2bo
3bo5bo30b2o\$3b6o3bo2b2o4b6o\$4b2o6bobo2b2o3bo\$14bo6bo13\$11bo7bo33bo\$5b
2obobob2o3b2obobob2o26b3o\$2b3obob3o9b3obob3o22bo3bo\$2bo3bobo5bobo5bobo
3bo22b2ob2o5bo\$6b2o6bobo6b2o36b2o\$3b2o9bobo9b2o22b4obo5bob2o\$3b2ob2o
15b2ob2o23bo2bo2b3o2bo\$7bo15bo33b3o\$61bo\$61bob2o!
```

## References

1. Tim Coe (December 18, 2015). "Re: 3c/7 othogonal and 2c/9 diagonal spaceships". Retrieved on December 18, 2015.
2. Aidan F. Pierce (May 13, 2017). "Re: Spaceship Discussion Thread". Retrieved on May 24, 2017.
3. Tim Coe (April 13, 2016). "Re: Spaceship Discussion Thread". Retrieved on April 13, 2016.
4. Tim Coe (January 30, 2016). "Re: 3c/7 othogonal and 2c/9 diagonal spaceships". Retrieved on January 30, 2016.
5. Tim Coe (June 11, 2016). "Re: Spaceship Discussion Thread". Retrieved on June 11, 2016.
6. Matthias Merzenich (December 24, 2016). "Re: Spaceship Discussion Thread". Retrieved on December 24, 2016.
7. Matthias Merzenich (June 14, 2017). "Re: Spaceship Discussion Thread". Retrieved on November 20, 2017.
8. Tomas Rokicki (March 1, 2018). "Re: Spaceship Discussion Thread". Retrieved on March 3, 2018.
9. Andrew J. Wade (January 5, 2020). "Re: Spaceship Discussion Thread". Retrieved on January 6, 2020.
10. Andrew J. Wade (January 1, 2020). "Re: Spaceship Discussion Thread". Retrieved on January 1, 2020.
11. Checked with knight2.c
12. AforAmpere (December 21, 2020). "Re: Spaceship Discussion Thread". Retrieved on December 21, 2020.
13. Checked by Paul Tooke with gfind
14. Andrew J. Wade (January 1, 2020). "Re: Spaceship Discussion Thread". Retrieved on January 6, 2020.
15. Tim Coe (April 17, 2016). "Re: Spaceship Discussion Thread". Retrieved on April 17, 2016.
16. Arie Paap (January 16, 2017). "Re: Spaceship Discussion Thread". Retrieved on January 16, 2017.
17. Arie Paap (March 16, 2017). "Re: Spaceship Discussion Thread". Retrieved on March 16, 2017.
18. Arie Paap (March 19, 2017). "Re: Spaceship Discussion Thread". Retrieved on May 24, 2017.
19. Tim Coe (April 21, 2016). "Re: Spaceship Discussion Thread". Retrieved on April 21, 2016.
20. AforAmpere (January 9, 2020). Re: Spaceship Discussion Thread (discussion thread) at the ConwayLife.com forums
21. AforAmpere (January 6, 2020). "Re: Spaceship Discussion Thread". Retrieved on January 6, 2020.
22. AforAmpere (November 5, 2017). "Re: Spaceship Discussion Thread". Retrieved on November 20, 2017.
23. Aidan F. Pierce (December 27, 2016). "Re: Spaceship Discussion Thread". Retrieved on December 27, 2016.
24. Aidan F. Pierce (December 28, 2016). "Re: Spaceship Discussion Thread". Retrieved on December 29, 2016.
25. Aidan F. Pierce (December 25, 2016). "Re: Spaceship Discussion Thread". Retrieved on December 25, 2016.
26. Tim Coe (March 1, 2016). "Re: Spaceship Discussion Thread". Retrieved on March 24, 2016.
27. Aidan F. Pierce (January 5, 2017). "Re: Spaceship Discussion Thread". Retrieved on January 16, 2017.
28. AforAmpere (November 13, 2017). "Re: Spaceship Discussion Thread". Retrieved on November 20, 2017.
29. AforAmpere (December 10, 2017). "Re: Spaceship Discussion Thread". Retrieved on December 10, 2017.
30. AforAmpere (November 5, 2017). "Re: Spaceship Discussion Thread". Retrieved on November 20, 2017.
31. Tim Coe (February 1, 2016). "Re: 3c/7 othogonal and 2c/9 diagonal spaceships". Retrieved on March 5, 2016.
32. Aidan F. Pierce (December 25, 2016). "Re: Spaceship Discussion Thread". Retrieved on December 25, 2016.
33. Andrew J. Wade (January 8, 2020). "Re: Spaceship Discussion Thread". Retrieved on January 8, 2020.
34. Ivan Fomichev using gfind under OS X 10.9.5