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A015481 q-Fibonacci numbers for q=9. 1
0, 1, 9, 730, 532179, 3491627149, 206177092053480, 109570959981485091829, 524074504891889945272313781, 22559688995294431207802541840253930, 8740085742244887761578226267084082717085551 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..40

FORMULA

a(n) = 9^(n-1) a(n-1) + a(n-2).

MATHEMATICA

RecurrenceTable[{a[0]==0, a[1]==1, a[n]==9^(n-1) a[n-1]+a[n-2]}, a[n], {n, 10}] (* Harvey P. Dale, Aug 24 2012 *)

CROSSREFS

Sequence in context: A053854 A053764 A122251 * A185274 A145183 A124417

Adjacent sequences:  A015478 A015479 A015480 * A015482 A015483 A015484

KEYWORD

nonn,easy

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified June 19 16:09 EDT 2013. Contains 226414 sequences.