A108922 - OEIS

A108922

Expansion of 1/((x^8+1)*(x-1)^2).

1, 2, 3, 4, 5, 6, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 10, 11, 12, 13, 14, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, 17, 18, 19, 20, 21, 22, 23, 24, 24, 24, 24, 24, 24, 24, 24, 24, 25, 26, 27, 28, 29, 30, 31, 32, 32, 32, 32, 32, 32, 32, 32, 32, 33, 34, 35, 36, 37, 38, 39, 40, 40, 40, 40

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,2

LINKS

Table of n, a(n) for n=0..74.

Index entries for linear recurrences with constant coefficients, signature (2,-1,0,0,0,0,0,-1,2,-1).

MAPLE

seriestolist(series(1/((x^8+1)*(x-1)^2), x=0, 100));

MATHEMATICA

CoefficientList[Series[1/((x^8+1)*(x-1)^2), {x, 0, 80}], x] (* or *) LinearRecurrence[{2, -1, 0, 0, 0, 0, 0, -1, 2, -1}, {1, 2, 3, 4, 5, 6, 7, 8, 8, 8}, 80] (* Harvey P. Dale, Mar 05 2018 *)

CROSSREFS

Sequence in context: A110011 A138718 A328289 * A373195 A102670 A289411

Adjacent sequences: A108919 A108920 A108921 * A108923 A108924 A108925

KEYWORD

easy,nonn

AUTHOR

Creighton Dement, Jul 17 2005

STATUS

approved