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Search: id:A015463
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A015463 q-Fibonacci numbers for q=6. +0
1
0, 1, 1, 7, 43, 1555, 57283, 12148963, 2684744611, 3403616850979, 4512743621400355, 34305128668265064739, 272902655183139496957219, 12446072589202949254455565603, 594062125322746104949654522449187 (list; graph; listen)
OFFSET

0,4

FORMULA

a(n) = a(n-1) + 6^(n-2) a(n-2).

Associated constant: C_6=lim n-->infty a(n)*a(n-2)/a(n-1)^2 = 1.046607628427088904183396615.... - Benoit Cloitre (benoit7848c(AT)orange.fr), Aug 30 2003

CROSSREFS

Cf. A015459, A015460, A015461, A015462.

Sequence in context: A121675 A023316 A065786 this_sequence A048605 A026116 A037531

Adjacent sequences: A015460 A015461 A015462 this_sequence A015464 A015465 A015466

KEYWORD

nonn,easy

AUTHOR

Olivier Gerard (ogerard(AT)ext.jussieu.fr)

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Last modified September 7 12:28 EDT 2008. Contains 143483 sequences.


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