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A285969 {0110->1}-transform of the Thue-Morse word A010060. 3
0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0 (list; graph; refs; listen; history; text; internal format)
OFFSET

1

LINKS

Clark Kimberling, Table of n, a(n) for n = 1..10000

EXAMPLE

As a word, A010060 = 0110100110010110100101100..., and replacing each 0110 by 0 gives 0100010100100...

MATHEMATICA

s = Nest[Flatten[# /. {0 -> {0, 1}, 1 -> {1, 0}}] &, {0}, 9] (* A010060 *)

w = StringJoin[Map[ToString, s]]

w1 = StringReplace[w, {"0110" -> "0"}]

st = ToCharacterCode[w1] - 48 (* A285969 *)

Flatten[Position[st, 0]]  (* A285970 *)

Flatten[Position[st, 1]]  (* A285971 *)

CROSSREFS

Cf. A010060, A285970, A285971.

Sequence in context: A110161 A134667 A117943 * A189664 A260446 A096268

Adjacent sequences:  A285966 A285967 A285968 * A285970 A285971 A285972

KEYWORD

nonn,easy

AUTHOR

Clark Kimberling, May 08 2017

STATUS

approved

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Last modified June 18 15:13 EDT 2019. Contains 324213 sequences. (Running on oeis4.)