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 A072418 Parity of Floor[3^n/2^n]. 1
 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS FORMULA a(n)=Mod[Floor[3^n/2^n], 2]=Mod[A002379[n], 2] MATHEMATICA Table[Floor[3^w/2^w], {w, 1, 256}] CROSSREFS Cf. A002379. Sequence in context: A285657 A162519 A181359 * A128973 A176412 A013596 Adjacent sequences:  A072415 A072416 A072417 * A072419 A072420 A072421 KEYWORD nonn AUTHOR Labos Elemer, Jun 17 2002 STATUS approved

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Last modified March 28 20:01 EDT 2020. Contains 333103 sequences. (Running on oeis4.)