kolibrios/programs/demos/life2/lif/TRACK.lif

#Life 1.05
#D p155 oscillator via B track
#D 20 B heptominoes travel around a track of length 3100 gens,
#D consisting of 20 64 gen turns and 28 65 gen turns.  The turns use
#D the p5 oscillators "toaster" and "middleweight volcano".  Four of
#D the toasters are 2-slicers rather than the usual 4-slicers, to
#D avoid destroying nearby eaters.  Any period of the form 150+5n
#D (n>=0) can be obtained by using these components.
#D Dean Hickerson, dean@ucdmath.ucdavis.edu  4/20/92
#N
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#P -126 -58
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#P -121 -60
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#P -116 -55
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#P -121 -67
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#P -108 -59
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#P -108 -68
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