Schick engine

	Schick engine
	<a href="/wiki/File:Schickengine.png" class="image" title="Schick engine image"><img alt="Schick engine image" src="/w/images/a/a7/Schickengine.png" width="177" height="105" /></a>
	<a href="/wiki/File:Schickengine.png" class="image" title="Schick engine image"><img alt="Schick engine image" src="/w/images/a/a7/Schickengine.png" width="177" height="105" /></a>
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Pattern type	Tagalong; Spaceship
Number of cells	39
Bounding box	20×11
Direction	Orthogonal
Period	12
Mod	12
Speed	c/2
Heat	43.2
Discovered by	Paul Schick
Year of discovery	1972
Glider synthesis
Fewest gliders	10
RLE	schickengine_synth.rle
Pattern files
Life 1.05	schickengine_105.lif
Life 1.06	schickengine_106.lif
Plaintext	schickengine.cells
RLE	schickengine.rle
Identifiers
apgcode	xq12_fh1i0i1hfzw8sms8zxfjf
Pentadecathlon ID	39P12H6V0.1

Schick engine (or Schick ship) is an orthogonal c/2 spaceship that was found by Paul Schick in 1972. Alternatively, it may refer just to the tagalong (displayed in green) that is attached to the back of the two lightweight spaceships. The tagalong may also be attached to the back of two middleweight spaceships, two heavyweight spaceships, or a lightweight spaceship and a heavyweight spaceship.

Its eleven-cell rear spark can be perturbed by other c/2 spaceships to form a variety of puffers and thus it is a puffer engine.

The Schick engine and its variants have not yet appeared naturally, but have emerged from symmetric soups on Catagolue.

Gallery

Tagalong in green