Cha cha

	Cha cha
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Pattern type	Oscillator
Oscillator type	Muttering moat
Family	Clock
Number of cells	16
Bounding box	8 × 6
Period	2 (mod: 2)
Heat	16
Volatility	0.66 \| 0.66
Kinetic symmetry	Unspecified
Discovered by	Unknown
Year of discovery	Unknown
Rules
Outer-totalistic rules	B3/S23 – B3678/S02345678
# of rules	29 = 512
Glider synthesis
Fewest gliders	23†
Catagolue-generated RLE	synthesis
Uploaded synthesis RLE	chacha_synth.rle
	†Can be constructed with 15 gliders using the reverse caber tosser universal constructor.
Pattern files
RLE	chacha.rle
Identifiers
apgcode	xp2_4o6o7o68zx1
Pentadecathlon ID	16P2.94

Cha cha^[1] is a period 2 muttering moat^[2] oscillator and extension of clock.

References