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A159917 Fixed point of the morphism 0 -> 01, 1 -> 2, 2 -> 01, starting from a(0) = 0. +0
1
0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 0, 1, 2, 0, 1, 2, 0, 1, 0, 1, 2 (list; graph; listen)
OFFSET

0,3

COMMENT

Equals A003714 mod 4.

MATHEMATICA

Nest[Flatten[ # /. {0 -> {0, 1}, 1 -> {2}, 2 -> {0, 1}}] &, {0}, 10] [From Robert G. Wilson v (rgwv(AT)rgwv.com), Apr 27 2009]

CROSSREFS

Sequence in context: A122924 A133450 A029410 this_sequence A054528 A025884 A124433

Adjacent sequences: A159914 A159915 A159916 this_sequence A159918 A159919 A159920

KEYWORD

nonn

AUTHOR

Philippe DELEHAM (kolotoko(AT)wanadoo.fr), Apr 25 2009

EXTENSIONS

Changed title - Robert G. Wilson v (rgwv(AT)rgwv.com), Apr 27 2009

More terms from Robert G. Wilson v (rgwv(AT)rgwv.com), Apr 27 2009

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Last modified December 5 23:38 EST 2009. Contains 170428 sequences.


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