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Search: id:A155659
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A155659 8^n-7^n+1^n +0
16
1, 2, 16, 170, 1696, 15962, 144496, 1273610, 11012416, 93864122, 791266576, 6612607850, 54878189536, 452866803482, 3719823438256, 30436810578890, 248242046141056, 2019169299698042, 16385984911571536, 132716292890482730 (list; graph; listen)
OFFSET

0,2

FORMULA

G.f.: 1/(1-8*x)-1/(1-7*x)+1/(1-x). E.g.f.: e^(8*x)-e^(7*x)+e^x.

CROSSREFS

A155638, A155639, A155640, A155641, A155642, A155643, A155644, A155645, A155646, A155647, A155648, A155649, A155650, A155651, A155652, A155653, A155654, A155655, A155656, A155657, A155658

Sequence in context: A011552 A089624 A123555 this_sequence A108999 A138014 A052606

Adjacent sequences: A155656 A155657 A155658 this_sequence A155660 A155661 A155662

KEYWORD

nonn

AUTHOR

Mohammad K. Azarian (azarian(AT)evansville.edu), Jan 31 2009

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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