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How many elementary failed reps/ships/oscs are in life?
Posted: August 2nd, 2019, 8:57 pm
by dani
This is a pretty self explanatory post. I've seen this 5-cell pattern pop up a few times, but it seems a little cheaty, since all of the clones are connected:
Code: Select all
x = 3, y = 3, rule = B3/S23
bo$3o$bo!
#C [[ STOP 5 ]]
But recently, I found an unnamed methuselah in the evolution of the R-Pentomino, that is a very weak failed replicator, but both halves are separated:
Code: Select all
x = 13, y = 14, rule = LifeHistory
5.A$5.2A$4.A2.A$5.A.A$6.A6$2.D7.D$2D.D5.D.2D$.D2.D3.D2.D$2.2D5.2D!
#C [[ STOP 41 ]]
I began to look at other methuselahs, such as the B-heptomino. It repeats itself once 64 generations into its evolution:
Code: Select all
x = 24, y = 4, rule = LifeHistory
3A17.3D$2.A17.D2.D$2.A17.D$.A!
#C [[ STOP 64 ]]
This 6-cell R-pentomino relative takes 106 generations to regenerate, as a part of the B-heptomino:
Code: Select all
x = 34, y = 13, rule = LifeHistory
30.3D$29.D3.D$28.D5$.A$A$A$A$.A$2.A!
#C [[ STOP 106 ]]
I'd be interested in seeing if there are more of these. Obviously, any spaceship counts, but I'm more interested in failed versions.
Re: How many elementary failed reps/ships/oscs are in life?
Posted: August 3rd, 2019, 12:01 am
by praosylen
Three other examples I can think of off the top of my head:
Code: Select all
x = 5, y = 12, rule = LifeHistory
.3D$D3.D$2D.2D7$.3C$C3.C$2C.2C!
#C [[ ZOOM 16 ]]
#C [[ STOP 30 ]]
Code: Select all
x = 9, y = 13, rule = LifeHistory
.D5.D$3D3.3D2$.C5.C$3C3.3C3$3D3.3D$.D5.D!
#C [[ STOP 15 ]]
Code: Select all
x = 15, y = 11, rule = LifeHistory
$3.3D3.3D$2.D3.D.D3.D$2.D3.D.D3.D$2.D3CD.D3CD$D.C3DC.C3DC.D$D.C3.C.C3.
C.D$D.C3.C.C3.C.D$C2.3C3.3C2.C$C13.C$C13.C!
#C [[ ZOOM 20 ]]
#C [[ STOP 14 ]]
(As well as of course the switch engine, but that's well known.) I'm sure there are tons more that I'm missing or don't know about. It's a really interesting question to consider, anyway, and even though probably most of these things are largely useless, there's a slight chance that there's a type of interaction that hasn't yet been considered that could lead to new types of corderoid constructions in Life.
Unfortunately the B-heptomino one rotates instead of reflecting, otherwise AbhpzTa would have already made a ship out of it, and the R relative has the same problem. I personally suspect a reduced 3c/10 pi ship may actually be tractable by colliding some p60 or p90 forward XWSS stream with the edges of a string of pis to stabilize them while a large number of intermediate chains incrementally synthesize seeds for the stream behind it, but there are probably reasons it wouldn't work that someone else has already thought of, given that the reaction has long been known but such a ship has never been constructed (even by AbhpzTa). Pre-pulsar spaceships are of course well-known (although nothing fully elementary); the 3c/14 pre-pulsar + blinker reaction has been investigated with zfind searches among others with no success.
Re: How many elementary failed reps/ships/oscs are in life?
Posted: August 3rd, 2019, 7:42 am
by Moosey
A for awesome wrote:Pre-pulsar spaceships are of course well-known (although nothing fully elementary); the 3c/14 pre-pulsar + blinker reaction has been investigated with zfind searches among others with no success.
Out of curiosity, has anybody tried making an abhpzta-esque ship out of it? I know abhpzta's tricks are capable of making ships out of
less stable objects (ooh, good wishlist item: "abhpzta's tips and tricks compiled in a single book!").
Re: How many elementary failed reps/ships/oscs are in life?
Posted: August 3rd, 2019, 12:03 pm
by GUYTU6J
Moosey wrote:
Out of curiosity, has anybody tried making an abhpzta-esque ship out of it? I know abhpzta's tricks are capable of making ships out of less stable objects (ooh, good wishlist item: "abhpzta's tips and tricks compiled in a single book!").
It's as hard as making the (5,2)c/190 R-pentomino based endemic-to-Pedestrian spaceship work in CGoL, IMHO.
Code: Select all
x = 22, y = 42, rule = B3/S23
11b2o$10b3o$11b2o2$8b2o$2bo7bo$3o5b2o$bo2$7bo11$20b2o$19b3o$20b2o2$17b
2o$11bo7bo$9b3o5b2o$10bo2$16bo10$7b2o$6bobo$7bo!
EDIT: What I mean is that engineering (5,2)c/190 spaceship with many copies of the engine plus some extra supplement. We know that in Pedestrian Life, two engines can interact and produce gliders/junk.
Re: How many elementary failed reps/ships/oscs are in life?
Posted: August 20th, 2019, 11:18 pm
by dani
Here's another Pi replication:
Code: Select all
x = 7, y = 17, rule = LifeHistory
4.3D$3.D2.D$3.D4$2A$2.A$2.A$.2A5$3.D$3.D2.D$4.3D!
#C [[ STOP 26 ]]
There's also that one failed 4c/11(?) spaceship involving a stairstep but I don't know its exact pattern, or if it counts.
Re: How many elementary failed reps/ships/oscs are in life?
Posted: August 24th, 2019, 12:44 am
by GUYTU6J
danny wrote:
There's also that one failed 4c/11(?) spaceship involving a stairstep but I don't know its exact pattern, or if it counts.
I found it in the GOLSSRP page:
Code: Select all
x = 10, y = 6, rule = LifeHistory
A2$.3A.3D$.A2.AC2.2D$.2A2.CD2.D$3.3A.3D!
#C [[ STOP 11 ]]
EDIT: These don't go very long, unfortunately, with zfind extending at width 9.
Code: Select all
x = 45, y = 94, rule = B3/S23
4b3o6b3o14b3o6b3o$4bobo6bobo14bobo6bobo$4bo2bo4bo2bo14bo2bo4bo2bo$5bob
o4bobo16bobo4bobo$5b3o4b3o16b3o4b3o$9b2o24b2o2$6bo6bo17bo8bo$28b2obo8b
ob2o$5b2ob4ob2o13b2obobo4bobob2o$28b2obob2o2b2obob2o$3b2o10b2o13bo2b2o
2b2o2bo$2b3o3bo2bo3b3o11b2o3bo2bo3b2o$2b2obo2bo2bo2bob2o9b4o2bo4bo2b4o
$3bob10obo13bo10bo$2bo5bo2bo5bo12b2obob2obob2o$bo2bo10bo2bo$b2o6b2o6b
2o$2b2o2bo6bo2b2o$2b5ob4ob5o21$4b3o5b3o$4bobo5bobo$4bo2bo3bo2bo$5bobo
3bobo$5b3o3b3o$9bo2$5bo7bo$5bo7bo$4bo3b3o3bo$5b2o5b2o$5bo3bo3bo$9bo$3b
2obo5bob2o$2bo2b3o3b3o2bo$2bobo9bobo$bo4b2obob2o4bo$bo6bobo6bo13$b3o7b
3o$bobo7bobo$bo2bo5bo2bo$2bobo5bobo$2b3o5b3o$6bobo$7bo$4bo5bo$2bo9bo$
2bo9bo$bo11bo$3ob7ob3o$2o11b2o$b2o2b5o2b2o$3bo7bo$4b3ob3o$3o9b3o$o2bo
3bo3bo2bo$5bobobo$bo3b2ob2o3bo$b4ob3ob4o$bo3bobobo3bo$bobo7bobo$o5bobo
5bo!
EDIT2: Does
this count? (Sorry I didn't find its original source) Sparking a r-pentomino gives a 14c/65 reaction:
Code: Select all
x = 8, y = 19, rule = LifeHistory
6.2D$3.2D.D$2.D$2.D$2.3D10$6.2C$A2.2C.C$2.C$2.C$2.3C!
#C [[ STOP 65 ]]
EDIT3: If that counts, these would count: the component in
c/4 wave
Code: Select all
x = 11, y = 7, rule = LifeHistory
4.2A$3.A.2A$2.A5.A$2.4A2.2A$A2.4A.2A$.A3.A2.A$6.2A2.A!
#C [[ STOP 4 ]]
and
this c/7 component
Code: Select all
x = 10, y = 16, rule = LifeHistory
.7A$A.4A.2A$4A3.2A$4.3A$2.3A.A$6.2A$.2A2.2A.2A$A2.A2.A.2A$.A.3A2.A$7.
A$4.A$3.2A.A$2A3.A$2A2$2.A!
#C [[ STOP 7 ]]
Even crazier: (
source)
Code: Select all
x = 17, y = 39, rule = LifeHistory
5.A5.A$4.A.A3.A.A$4.A.A3.A.A$5.2A3.2A$5.3A.3A$2.A2.A5.A2.A$2.A3.2A.2A
3.A$2.A11.A2$.2A11.2A$5.2A3.2A$.3A.A.A.A.A.3A$3.A3.A.A3.A$4.2A.A.A.2A
$4.2A.A.A.2A$7.A.A$6.2A.2A$5.A.A.A.A$5.A5.A2$6.A3.A$6.A3.A$4.A.A3.A.A
$2.A.9A.A$2.A3.2A.2A3.A$5.2A.A.2A$3.A.A.3A.A.A$3.2A2.3A2.2A2$2A.2A7.
2A.2A$2A3.A5.A3.2A$6.A3.A2$4.A2.A.A2.A$4.A3.A3.A$5.A2.A2.A$6.5A$8.A$
8.A!
#C [[ STOP 7 ]]
Re: How many elementary failed reps/ships/oscs are in life?
Posted: October 11th, 2019, 5:16 am
by Entity Valkyrie 2
Wing:
Code: Select all
x = 10, y = 7, rule = LifeHistory
7.2C$7.C$8.2C$2D7.C$D$.2D$2.D!
#C [[ STOP 32 ]]
Re: How many elementary failed reps/ships/oscs are in life?
Posted: November 27th, 2019, 3:16 pm
by Jormungant
"glider supported" wave and spaceship (though I recall that the pi wave one has a simpler solution, but I cannot find it again)
Code: Select all
x = 1319, y = 673, rule = LifeHistory
44.BA1227.AB$43.B.BA1225.AB.B$44.3A1225.3A14$52.B1213.B$51.2BA1211.A
2B$51.ABA1211.ABA$52.2A1211.2A14$59.BA1197.AB$58.B.BA1195.AB.B$59.3A
1195.3A14$67.B1183.B$66.2BA1181.A2B$66.ABA1181.ABA$67.2A1181.2A14$74.
BA1167.AB$73.B.BA1165.AB.B$74.3A1165.3A14$82.B1153.B$81.2BA1151.A2B$
81.ABA1151.ABA$82.2A1151.2A14$89.BA1137.AB$88.B.BA1135.AB.B$89.3A
1135.3A14$97.B1123.B$96.2BA1121.A2B$96.ABA1121.ABA$97.2A1121.2A14$
104.BA1107.AB$103.B.BA1105.AB.B$104.3A1105.3A14$112.B1093.B$111.2BA
1091.A2B$111.ABA1091.ABA$112.2A1091.2A14$119.BA1077.AB$118.B.BA1075.A
B.B$119.3A1075.3A14$127.B1063.B$126.2BA1061.A2B$126.ABA1061.ABA$127.
2A1061.2A14$134.BA1047.AB$133.B.BA1045.AB.B$134.3A1045.3A14$142.B
1033.B$141.2BA1031.A2B$141.ABA1031.ABA$142.2A1031.2A14$149.BA1017.AB$
148.B.BA1015.AB.B$149.3A1015.3A14$157.B1003.B$156.2BA1001.A2B$156.ABA
1001.ABA$157.2A1001.2A14$164.BA987.AB$163.B.BA985.AB.B$164.3A985.3A
14$172.B973.B$171.2BA971.A2B$171.ABA971.ABA$172.2A971.2A14$179.BA957.
AB$178.B.BA955.AB.B$179.3A955.3A14$187.B943.B$186.2BA941.A2B$186.ABA
941.ABA$187.2A941.2A14$194.BA927.AB$193.B.BA925.AB.B$194.3A925.3A4$.
2A1313.2A$ABA1313.ABA$B.A5.3A1297.3A5.A.B$.B5.B.BA5.2A1283.2A5.AB.B5.
B$8.BA5.ABA1283.ABA5.AB$15.B.A5.3A1267.3A5.A.B$16.B5.B.BA5.2A1253.2A
5.AB.B5.B$23.BA5.ABA1253.ABA5.AB$30.B.A5.3A1237.3A5.A.B$31.B5.B.BA5.
2A1223.2A5.AB.B5.B$38.BA5.ABA154.B913.B154.ABA5.AB$45.B.A5.3A145.2BA
911.A2B145.3A5.A.B$46.B5.B.BA5.2A138.ABA911.ABA138.2A5.AB.B5.B$53.BA
5.ABA139.2A911.2A139.ABA5.AB$60.B.A5.3A1177.3A5.A.B$61.B5.B.BA5.2A
1163.2A5.AB.B5.B$68.BA5.ABA1163.ABA5.AB$75.B.A5.3A1147.3A5.A.B$76.B5.
B.BA5.2A1133.2A5.AB.B5.B$83.BA5.ABA1133.ABA5.AB$90.B.A5.3A1117.3A5.A.
B$91.B5.B.BA5.2A1103.2A5.AB.B5.B$98.BA5.ABA1103.ABA5.AB$105.B.A5.3A
1087.3A5.A.B$106.B5.B.BA5.2A1073.2A5.AB.B5.B$113.BA5.ABA1073.ABA5.AB$
120.B.A5.3A1057.3A5.A.B$121.B5.B.BA5.2A72.A897.A72.2A5.AB.B5.B$128.BA
5.ABA72.BA895.AB72.ABA5.AB$135.B.A5.3A63.3A895.3A63.3A5.A.B$136.B5.B.
BA5.2A1013.2A5.AB.B5.B$143.BA5.ABA1013.ABA5.AB$150.B.A5.3A65.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
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6B12.6B12.6B12.6B12.6B12.6B80.3A5.A.B$151.B5.B.BA5.2A58.6B12.6B12.6B
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6B12.6B12.6B12.6B12.6B73.2A5.AB.B5.B$158.BA5.ABA58.6B12.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B73.ABA5.AB$165.B.A5.3A50.6B12.6B12.6B12.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
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6B12.6B65.3A5.A.B$166.B5.B.BA5.2A43.3A3B12.3A3B12.3A3B12.3A3B12.3A3B
12.3A3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A
3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A3B12.
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3B12.3A3B12.3A3B12.3A3B12.3A3B12.3A43.2A5.AB.B5.B$173.BA5.ABA43.ABA3B
12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.AB
A3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B
12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.AB
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A3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.A.A43.ABA5.AB$180.B.A5.3A35.ABA
3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.
ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B
12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.AB
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A3B12.ABA3B12.ABA3B12.ABA3B12.ABA3B12.A.A35.3A5.A.B$181.B5.B.BA5.2A
28.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B
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6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B43.2A5.AB.B5.B$188.BA5.ABA28.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
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12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B12.6B12.6B12.6B43.ABA5.AB$195.B.A5.3A20.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B12.6B35.3A5.A.B$196.B5.B.BA5.2A13.6B12.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
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12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B28.2A5.AB.B5.B$203.BA5.A.A14.B.3B13.B.3B13.B.3B13.B.
3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B
.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.
B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B
13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.
3B13.B.3B13.B.3B13.B.3B13.B.3B13.B.3B28.A.A5.AB$212.A16.3B15.3B15.3B
15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.
3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B
15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.
3B15.3B15.3B15.3B15.3B28.A$229.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B
15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.
3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B
15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B15.3B$
226.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B$226.6B12.6B12.6B12.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B$226.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.
6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B
12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B12.6B42$664.2D4$651.2A21.A$
650.A.A9.4B.B5.2A$635.A16.A8.8B4.A.A$634.B2A24.2BA6B19.3A$633.BABA24.
2BABA3B2A18.A3B$618.3A13.2B25.2B3A3BA2B18.A2B13.2A$617.3BA40.2B.8B33.
2A2B$602.2A13.2BA41.12B33.BA2B12.2A$601.2B2A58.B.2B2A3B35.2B13.ABA$
586.2A12.2BAB62.BAB2A51.A3B13.A$585.ABA13.2B61.2D.B2AB2.B49.3B12.2AB$
570.A13.3BA80.BA2B.2B63.ABAB$569.B2A12.3B82.4B66.2B13.3A$568.BABA98.
3B81.A3B$553.3A13.2B100.2B82.A2B13.2A$552.3BA214.2A2B$537.2A13.2BA
216.BA2B12.2A$536.2B2A232.2B13.ABA$521.2A12.2BAB248.A3B13.A$520.ABA
13.2B250.3B12.2AB$505.A13.3BA124.11B11.11B123.ABAB$504.B2A12.3B125.
11B11.11B124.2B13.3A$503.BABA140.16B.16B139.A3B134.2D$488.3A13.2B142.
23B2A6B141.A2B13.2A$487.3BA157.10B2A4B2A2B2ABA7B156.2A2B$472.2A13.2BA
159.18BA10B158.BA2B12.2A$471.2B2A176.12B.3BA8B161.2B13.ABA$456.2A12.
2BAB177.11B3.2B3A5B177.A3B13.A$455.ABA13.2B178.11B3.10B178.3B12.2AB$
440.A13.3BA193.8B9.8B192.ABAB$439.B2A12.3B194.8B9.8B193.2B13.3A$438.B
ABA206.11B9.11B205.A3B$423.3A13.2B207.11B9.11B206.A2B13.2A$422.3BA
222.11B9.11B6.B214.2A2B$407.2A13.2BA222.11B11.7BA3B221.BA2B12.2A$406.
2B2A237.11B.17BA3B222.2B13.ABA$391.2A12.2BAB238.18B2A13B237.A3B13.A$
390.ABA13.2B240.16BA14B239.3B12.2AB$375.A13.3BA255.7B2A6BA2D13B254.AB
AB$374.B2A12.3B257.7BA7BABA11B256.2B13.3A$373.BABA274.3B3A8BA10B273.A
3B$358.3A13.2B275.11B3.11B274.A2B13.2A$357.3BA290.11B3.11B289.2A2B$
342.2A13.2BA291.8B9.8B290.BA2B12.2A$341.2B2A306.8B9.8B291.2B13.ABA$
326.2A12.2BAB304.11B9.11B303.A3B13.A$325.ABA13.2B305.11B9.11B304.3B
12.2AB$310.A13.3BA320.11B9.11B6.B312.ABAB$309.B2A12.3B320.11B11.11B
319.2B13.3A$308.BABA335.11B11.11B334.A3B$293.3A13.2B336.9BA6B.16B335.
A2B13.2A$292.3BA352.B2A2B2A3BA20B351.2A2B$277.2A13.2BA353.BABAB3A3BA
19B352.BA2B12.2A$276.2B2A369.5B3A2BA18B354.2B13.ABA$261.2A12.2BAB372.
2BA4B2A3B.7B2A3B371.A3B13.A$260.ABA13.2B373.7BA3B3.5B2ABA2B372.3B12.
2AB$245.A13.3BA388.11B3.6BABA2B387.ABAB$244.B2A12.3B389.8B9.BAB2A3B
388.2B13.3A$243.BABA404.8B9.3BABA2B403.A3B134.2D$228.3A13.2B402.11B9.
2BA8B401.A2B13.2A$227.3BA417.11B9.BA2BA6B416.2A2B$212.2A13.2BA418.11B
9.BA9B6.B410.BA2B12.2A$211.2B2A432.11B11.BABA7B417.2B13.ABA$196.2A12.
2BAB433.11B11.2B4A5B432.A3B13.A$195.ABA13.2B434.16B.9BA2BA3B433.3B12.
2AB$194.3BA450.22BA5BA2B449.ABAB$194.3B451.21BA2BA3BA2B450.2B13.3A$
649.20B4A5B466.A3B$651.12B.8B2ABA469.A2B13.2A$651.11B3.11B484.2A2B$
651.11B3.11B485.BA2B12.2A$651.4B2A2B9.8B486.2B13.ABA$651.4BA3B9.8B
501.A3B13.A$648.3B3ABABAB9.11B499.3B12.2AB$648.5B3A3B9.11B514.ABAB$
648.BA3BA5B9.11B6.B508.2B13.3A$647.BABA7B11.11B529.A3B$647.2ABABA5B
11.11B530.A2B13.2A$647.2B2A6BA5B.16B545.2A2B$648.3BA27B547.BA2B12.2A$
648.3BABABABA21B548.2B13.ABA$649.3B2ABA22B564.A3B$651.12B.12B567.3B$
651.11B3.11B$651.7BA3B3.11B$651.7BA9.8B$651.8B9.8B$648.11B9.3BA7B$
648.11B9.2B3A6B$641.B6.11B9.BA2BA6B$647.11B11.2A2B2A5B$647.11B11.5B2A
4B$647.16B.10BA5B$648.23B3A5B$648.24B2A5B$649.18BAB3A6B$651.12B.3BAB
2A5B$651.11B3.3B2A6B$651.11B3.11B$651.8B9.8B$651.8B9.8B$648.11B9.11B$
648.11B9.11B$641.B6.11B9.11B6.B$647.11B11.11B$647.7B3AB11.11B$647.16B
.16B$648.6BABA22B$648.5BA3BA21B$649.4BA2B2A20B$651.B2ABA7B.12B$651.2B
2A7B3.11B$651.11B3.11B$651.8B9.8B$651.8B9.8B$648.11B9.11B$648.11B9.
11B$641.B6.11B9.11B6.B$647.11B11.11B$647.11B11.BA9B$647.16B.4BA2BA8B$
648.20BA3BA6B$648.19BA4BA6B$649.17B2AB3A6B$651.15BA3B2A4B$651.13B.BA
2BA6B$651.7B3A3B.2B2A7B$651.6BA3BA2B4.8B$651.10BA2B4.8B$648.9B2AB2A2B
4.11B$648.11BA4B4.11B$641.B6.15B5.11B$647.16B6.11B$647.16B6.11B$647.
16B.16B$648.15BA2BA12B$648.18B3A10B$649.5B2A22B$651.2B2ABA4B2A13B$
651.10B2A13B$651.10BABA12B$651.11B3A3.8B$651.9B2ABA2B2.8B$648.12B3A3B
2.11B$648.18B2.11B$641.B6.15B5.11B$647.16B6.11B$647.16B6.11B$647.16B.
16B$648.31B$648.15B2A14B$649.13BA2BA12B$651.14B2A9B$651.11B3ABA9B$
651.12BAB3A8B$649.17B2A7BA$647.ABA12BAB3A7B3A$647.A15B3A7BABAB2AB$
647.A2BA13B2AB.4B3A3BAB$641.B6.2BA15B2.15B2.B$647.17B.B3.5BA6BAB$647.
20B2.6BA2BA4B$647.28B3A6B$648.28B2A6B$648.27B2A7B$649.25BAB3ABA2B$
651.23BA3BA2B2A$651.24B2ABA3B$651.24B3A2B$649.28BA2B$647.33B$646.12B
3A19B$647.20B.12B$641.B6.8B2A4BA3B2.15B$647.9B2ABAB2AB.B3.14B$647.6BA
3BAB2A6B2.14B$647.6BA2BA27B$648.4B2ABA28B$648.10B3A10BA12B$649.5B3AB
3A9B3A10B$651.4B2A2B2A8B2A2BA9B$651.4BA17B2A7B$651.10BA10B2A6B$649.
13BA7B3A8B$647.14B2A5B3A9B$646.15B2A4BA2B2A8B$647.20BABA10B$641.B6.
20BA14B$647.17B.18B$647.20B.15B$647.37B$648.36B$648.36B$649.17BA16B$
651.13B4A15B$651.13B2ABA14B$651.12B5A12B$649.13BA3B2A3B3A6B$647.14BA
3BAB2A11B$646.16B2AB3A3B2A7B$647.16BAB3A3B2A7B$641.B6.7B3A14B2A9B$
647.7BA3BA5B.6B2A10B$647.11BA12BA11B$647.7B2AB2A25B$648.8BA27B$648.
36B$649.34B$649.34B$649.33B$649.21B2A8B$648.32B$647.4B2A27B$646.4B2AB
A28B$647.14BA22B$641.B6.12B3A22B$647.12BA2BA21B$647.10B5A21B$647.10B
3A24B$648.36B$648.36B$649.34B$651.32B$651.31B$651.29B$649.32B$647.33B
$646.24B2.2B$647.20B.2B$648.18B2.2B$647.17B.B3.B$647.20B2.B$647.23B$
648.22B$648.22B$649.21B$651.19B$651.19B$651.19B$649.21B$647.17B$646.
18B$647.17B!
I found 2 valid extendable connections and 1 alternate end, for that 14/65 pseudo spaceship, no sure if one can cook a rake with that.