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 A287725 {0->1, 1->011}-transform of the infinite Fibonacci word A003849. 4
 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1 (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, A003849 = 0100101001001010010100100..., and replacing each 0 by 1 and each 1 by 011 gives 10111101110111101111011101111011101111011110... MATHEMATICA s = Nest[Flatten[# /. {0 -> {0, 1}, 1 -> {0}}] &, {0}, 10] (* A003849 *) w = StringJoin[Map[ToString, s]] w1 = StringReplace[w, {"0" -> "1", "1" -> "011"}] st = ToCharacterCode[w1] - 48    (* A287725 *) Flatten[Position[st, 0]]  (* A287726 *) Flatten[Position[st, 1]]  (* A287727 *) CROSSREFS Cf. A287726, A287727. Sequence in context: A121967 A285430 A284368 * A176702 A188038 A275694 Adjacent sequences:  A287722 A287723 A287724 * A287726 A287727 A287728 KEYWORD nonn,easy AUTHOR Clark Kimberling, Jun 02 2017 STATUS approved

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Last modified October 17 11:26 EDT 2019. Contains 328108 sequences. (Running on oeis4.)