login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A015504 Inverse of 1495th cyclotomic polynomial. 1
1, -1, 0, 0, 0, 1, -1, 0, 0, 0, 1, -1, 0, 1, -1, 1, -1, 0, 1, -1, 1, -1, 0, 2, -2, 1, 0, -1, 2, -2, 1, 0, -1, 2, -2, 1, 1, -2, 2, -1, 0, 1, -2, 2, -1, 0, 2, -3, 2, 0, -1, 2, -2, 1, 0, -1, 2, -2, 1, 1, -2, 2, -1, 0, 1, -2, 2, -1, 0, 2, -3, 2, 0, -1, 2, -2, 1, 0, -1, 2, -2 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,24

COMMENTS

Periodic with period length 1495. - 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 1056.

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[1495, x], {x, 0, 120}], x] (* Harvey P. Dale, Jan 05 2021 *)

CROSSREFS

Sequence in context: A117444 A257145 A253262 * A055892 A293772 A293680

Adjacent sequences:  A015501 A015502 A015503 * A015505 A015506 A015507

KEYWORD

sign

AUTHOR

Simon Plouffe

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 20 23:47 EST 2022. Contains 350473 sequences. (Running on oeis4.)