A014464 Inverse of 455th cyclotomic polynomial.

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

Offset

0,1

Comments

Periodic with period length 455. - Ray Chandler, Apr 04 2017

Links

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

Index entries for periodic sequences.

Index entries for linear recurrences with constant coefficients, order 288.

Index to sequences related to inverse of cyclotomic polynomials

Maple

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

Prog

(PARI) Vec(1/polcyclo(455)+O(x^99)) \\ Charles R Greathouse IV, May 31 2026

Crossrefs

Sequence in context: A190210 A014394 A014779 * A014919 A014814 A015619

Adjacent sequences: A014461 A014462 A014463 * A014465 A014466 A014467

Keyword

sign,easy,changed

Author

Simon Plouffe

Status

approved