A014975 Inverse of 966th cyclotomic polynomial.

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

Offset

0,1

Comments

Periodic with period length 966. - Ray Chandler, Apr 07 2017

Links

Ray Chandler, Table of n, a(n) for n = 0..1000

Index entries for periodic sequences, period 966.

Index entries for linear recurrences with constant coefficients, order 264.

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[966, x], {x, 0, 170}], x] (* Harvey P. Dale, Jun 01 2018 *)

Prog

(PARI) first(n)=Vec(1/polcyclo(966)+O(x^(n+1))) \\ Charles R Greathouse IV, Jun 01 2026

Crossrefs

Sequence in context: A014618 A015227 A014492 * A014408 A014807 A014366

Adjacent sequences: A014972 A014973 A014974 * A014976 A014977 A014978

Keyword

sign,easy

Author

Simon Plouffe

Status

approved