A015114 Inverse of 1105th cyclotomic polynomial.

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

Offset

0,31

Comments

Periodic with period length 1105. - 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 768.

Index to sequences related to inverse of cyclotomic polynomials

Maple

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

Mathematica

CoefficientList[Series[1/Cyclotomic[1105, x]  , {x, 0, 100}], x] (* Harvey P. Dale, Mar 25 2019 *)

Crossrefs

Sequence in context: A259660 A119842 A015624 * A016219 A298246 A279024

Adjacent sequences: A015111 A015112 A015113 * A015115 A015116 A015117

Keyword

sign

Author

Simon Plouffe

Status

approved