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Search: id:A155670
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A155670 11^n+9^n-1^n +0
5
1, 19, 201, 2059, 21201, 220099, 2303001, 24270139, 257405601, 2745368179, 29424209001, 316692730219, 3420857913201, 37064577972259, 402626626038201, 4383139301510299, 47802750052424001, 522124210198960339 (list; graph; listen)
OFFSET

0,2

FORMULA

G.f.: 1/(1-11*x)+1/(1-9*x)-1/(1-x). E.g.f.: e^(11*x)+e^(9*x)-e^x.

CROSSREFS

A155646, A155647, A155648, A155649, A155650, A155651, A155652, A155653, A155654, A155655, A155656, A155657, A155658, A155659, A155660, A155661, A155662, A155663, A155664, A155665, A155666, A155667, A155668, A155669

Sequence in context: A055558 A160452 A113596 this_sequence A085770 A002501 A125407

Adjacent sequences: A155667 A155668 A155669 this_sequence A155671 A155672 A155673

KEYWORD

nonn

AUTHOR

Mohammad K. Azarian (azarian(AT)evansville.edu), Feb 01 2009

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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