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Search: id:A009991
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A009991 Powers of 47. +0
3
1, 47, 2209, 103823, 4879681, 229345007, 10779215329, 506623120463, 23811286661761, 1119130473102767, 52599132235830049, 2472159215084012303, 116191483108948578241, 5460999706120583177327 (list; graph; listen)
OFFSET

0,2

LINKS

T. D. Noe, Table of n, a(n) for n=0..100

Tanya Khovanova, Recursive Sequences

FORMULA

G.f.: 1/(1-47*x). [From Philippe DELEHAM (kolotoko(AT)wanadoo.fr), Nov 24 2008]

CROSSREFS

Sequence in context: A142845 A014941 A049668 this_sequence A052463 A005148 A123798

Adjacent sequences: A009988 A009989 A009990 this_sequence A009992 A009993 A009994

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified December 6 19:58 EST 2009. Contains 170429 sequences.


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