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0, 8, 144, 2584, 46368, 832040, 14930352, 267914296, 4807526976, 86267571272, 1548008755920, 27777890035288, 498454011879264, 8944394323791464, 160500643816367088, 2880067194370816120, 51680708854858323072
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,2
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LINKS
| Index to sequences with linear recurrences with constant coefficients, signature (18,-1).
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FORMULA
| a(n)= 18*a(n-1)-a(n-2) = 8*A049660(n). G.f.: 8*x/(1-18*x+x^2). [R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Feb 16 2010]
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MATHEMATICA
| Table[Fibonacci[6n], {n, 0, 30}]
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PROG
| (Mupad) numlib::fibonacci(6*n) $ n = 0..25; - Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), May 09 2008
(Sage) [fibonacci(6*n) for n in xrange(0, 17)]# [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), May 15 2009]
(MAGMA) [Fibonacci(6*n): n in [0..100]]; // Vincenzo Librandi, Apr 17 2011
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CROSSREFS
| Cf. A000045, A134493, A134494, A134495, A103134, A134497, A134498.
A049660 [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), May 15 2009]
Sequence in context: A112464 A065409 A061899 * A067421 A124059 A052764
Adjacent sequences: A134489 A134490 A134491 * A134493 A134494 A134495
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KEYWORD
| nonn
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AUTHOR
| Artur Jasinski (grafix(AT)csl.pl), Oct 28 2007
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EXTENSIONS
| Offset corrected by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Feb 16 2010
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