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 A004686 Fibonacci numbers written in base 3. 4
 0, 1, 1, 2, 10, 12, 22, 111, 210, 1021, 2001, 10022, 12100, 22122, 111222, 211121, 1100120, 2012011, 10112201, 12201212, 100021120, 120000102, 220021222, 1110022101, 2100121100, 10210220201, 20011112001 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,4 LINKS Vincenzo Librandi, Table of n, a(n) for n = 0..1000 MATHEMATICA Table[BaseForm[Fibonacci[n], 3], {n, 1, 20, 1}] (* Vladimir Joseph Stephan Orlovsky, Jul 23 2008 *) FromDigits[IntegerDigits[#, 3]]& / @Fibonacci[Range[0, 50]] (* Vincenzo Librandi, Jun 07 2013 *) PROG (PARI) vector(50, n, n--; fromdigits(digits(fibonacci(n), 3))) \\ G. C. Greubel, Oct 09 2018 (MAGMA) [Seqint(Intseq(Fibonacci(n), 3)): n in [0..50]]; // G. C. Greubel, Oct 09 2018 CROSSREFS Cf. A000045 (Fibonacci), A007089 (numbers in base 3). Sequence in context: A093325 A001363 A022367 * A080139 A055701 A176978 Adjacent sequences:  A004683 A004684 A004685 * A004687 A004688 A004689 KEYWORD nonn,base,easy AUTHOR STATUS approved

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Last modified September 17 04:58 EDT 2019. Contains 327119 sequences. (Running on oeis4.)