A016004 - OEIS

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A016004

Inverse of 1995th cyclotomic polynomial.

1, 1, 1, 0, 0, -1, -1, -2, -1, -1, 0, 0, 1, 1, 1, 1, 1, 1, 0, -1, -2, -1, -1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, -1, -1, 0, 0, 1, 1, 2, 1, 0, -1, -1, -1, -1, -1, -1, 0, 1, 2, 2, 2, 1, 0, -1, -2, -2, -2, -1, 0, 1, 1, 1, 1, 1, 1, 0, -1, -2, -1, -1, 0

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OFFSET

0,8

COMMENTS

Periodic with period length 1995. - Ray Chandler, Apr 07 2017

LINKS

Ray Chandler, Table of n, a(n) for n = 0..2000

Index entries for linear recurrences with constant coefficients, order 864.

Index to sequences related to inverse of cyclotomic polynomials

MAPLE

with(numtheory, cyclotomic); c := n->series(1/cyclotomic(n, x), x, 80);

CROSSREFS

Sequence in context: A011650 A016357 A016388 * A327802 A359249 A284996

Adjacent sequences: A016001 A016002 A016003 * A016005 A016006 A016007

KEYWORD

sign

AUTHOR

Simon Plouffe

STATUS

approved

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