A014383 - OEIS

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A014383

Inverse of 374th cyclotomic polynomial.

1

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

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OFFSET

0,1

COMMENTS

Periodic with period length 374. - Ray Chandler, Apr 03 2017

LINKS

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

Index entries for linear recurrences with constant coefficients, order 160.

Index to sequences related to inverse of cyclotomic polynomials

MAPLE

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

MATHEMATICA

With[{nn=90}, PadRight[CoefficientList[Series[1/Cyclotomic[374, x], {x, 0, nn}], x], nn, 0]] (* Harvey P. Dale, May 31 2015 *)

CROSSREFS

Sequence in context: A014218 A014427 A014196 * A014152 A014295 A344884

Adjacent sequences: A014380 A014381 A014382 * A014384 A014385 A014386

KEYWORD

sign

AUTHOR

STATUS

approved