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A016253 Inverse of 2244th cyclotomic polynomial. 1
1, 0, 1, 0, 0, 0, -1, 0, -1, 0, 0, 0, 1, 0, 1, 0, 0, 0, -1, 0, -1, 0, -1, 0, 0, 0, 1, 0, 1, 0, 0, 0, -1, 0, -2, 0, -1, 0, 1, 0, 2, 0, 1, 0, 0, 0, -1, 0, -1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, -1, 0, -1, 0, 0, 0, 1, 0, 2, 0, 1, 0, -1, 0, -2, 0, -1, 0, 0, 0, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,35

COMMENTS

Periodic with period length 2244. - Ray Chandler, Apr 07 2017

LINKS

Ray Chandler, Table of n, a(n) for n = 0..3000

Index entries for linear recurrences with constant coefficients, order 640.

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: A140581 A137277 A039975 * A286998 A097796 A117188

Adjacent sequences:  A016250 A016251 A016252 * A016254 A016255 A016256

KEYWORD

sign

AUTHOR

Simon Plouffe

STATUS

approved

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Last modified June 17 22:17 EDT 2019. Contains 324200 sequences. (Running on oeis4.)