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

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