Backrake 2

	Backrake 2
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	<a href="/wiki/File:Backrake2.png" class="image" title="Backrake 2 image"><img alt="Backrake 2 image" src="/w/images/9/95/Backrake2.png" decoding="async" width="93" height="121" /></a>
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Pattern type	Rake; Puffer
Number of cells	60
Bounding box	19 × 26
Direction	Orthogonal
Period	12
Speed	c/2
Discovered by	David Buckingham
Year of discovery	Unknown
Pattern files
Plaintext	backrake2.cells
RLE	backrake2.rle

Backrake 2 is a period 12 backrake that was created by David Buckingham. Three copies of it feature in total aperiodic.

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