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Search: id:A155642
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A155642 9^n-5^n+1^n +0
21
1, 5, 57, 605, 5937, 55925, 515817, 4704845, 42656097, 385467365, 3477018777, 31332231485, 282185395857, 2540645125205, 22870688939337, 205860614516525, 1852867600961217, 16676418760213445, 150090820599733497 (list; graph; listen)
OFFSET

0,2

LINKS

Index entries for sequences related to linear recurrences with constant coefficients

FORMULA

G.f.: 1/(1-9*x)-1/(1-5*x)+1/(1-x). E.g.f.: e^(9*x)-e^(5*x)+e^x.

CROSSREFS

A155628, A155629, A155630, A155631, A155632, A155633, A155634, A155635, A155636, A155637, A155638, A155639, A155640, A155641

Sequence in context: A107339 A139260 A114466 this_sequence A155539 A009480 A009481

Adjacent sequences: A155639 A155640 A155641 this_sequence A155643 A155644 A155645

KEYWORD

nonn

AUTHOR

Mohammad K. Azarian (azarian(AT)evansville.edu), Jan 30 2009

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.


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