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 A101661 Fixed point of morphism 0 -> 01, 1 -> 02, 2 -> 20. 0
 0, 1, 0, 2, 0, 1, 2, 0, 0, 1, 0, 2, 2, 0, 0, 1, 0, 1, 0, 2, 0, 1, 2, 0, 2, 0, 0, 1, 0, 1, 0, 2, 0, 1, 0, 2, 0, 1, 2, 0, 0, 1, 0, 2, 2, 0, 0, 1, 2, 0, 0, 1, 0, 1, 0, 2, 0, 1, 0, 2, 0, 1, 2, 0, 0, 1, 0, 2, 0, 1, 2, 0, 0, 1, 0, 2, 2, 0, 0, 1, 0, 1, 0, 2, 0, 1, 2, 0, 2, 0, 0, 1, 0, 1, 0, 2, 2, 0, 0, 1, 0, 1, 0, 2, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,4 LINKS FORMULA a(2n) = 2[a(n)==2], a(2n+1) = (a(n)+1) mod 3. MATHEMATICA Nest[ Function[ l, {Flatten[(l /. {0 -> {0, 1}, 1 -> {0, 2}, 2 -> {2, 0}})]}], {0}, 7] (* Robert G. Wilson v, Mar 28 2005 *) CROSSREFS Sequence in context: A225094 A295859 A180160 * A322989 A322823 A263844 Adjacent sequences:  A101658 A101659 A101660 * A101662 A101663 A101664 KEYWORD nonn,easy AUTHOR Ralf Stephan, Dec 11 2004 STATUS approved

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Last modified December 7 05:14 EST 2019. Contains 329839 sequences. (Running on oeis4.)