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A284622 {0011->0}-transform of the Thue-Morse word A010060. 3
0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET
1
LINKS
EXAMPLE
As a word, A010060 = 0110100110010110100101100..., and replacing each 0011 by 0 gives 011010001011010010110010001011...
MATHEMATICA
s = Nest[Flatten[# /. {0 -> {0, 1}, 1 -> {1, 0}}] &, {0}, 9] (* A010060 *)
w = StringJoin[Map[ToString, s]]
w1 = StringReplace[w, {"0011" -> "0"}]
st = ToCharacterCode[w1] - 48 (* A284622 *)
Flatten[Position[st, 0]] (* A284623 *)
Flatten[Position[st, 1]] (* A284626 *)
CROSSREFS
Sequence in context: A365089 A295890 A342704 * A215581 A156595 A286493
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, May 10 2017
STATUS
approved

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Last modified July 25 04:49 EDT 2024. Contains 374586 sequences. (Running on oeis4.)