

A014268


Inverse of 259th cyclotomic polynomial.


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, 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
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OFFSET

0,1


LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..1000


MAPLE

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


MATHEMATICA

CoefficientList[Series[1/Cyclotomic[259, x], {x, 0, 200}], x] (* Vincenzo Librandi, Apr 08 2014 *)


PROG

(MAGMA) t:=259; u:=1; m:=u*t+2; R<x>:=PowerSeriesRing(Integers(), m); Coefficients(R!(1/CyclotomicPolynomial(t))); // Vincenzo Librandi, Apr 08 2014


CROSSREFS

Sequence in context: A014296 A014583 * A014527 A014226 A014443 A014212
Adjacent sequences: A014265 A014266 A014267 * A014269 A014270 A014271


KEYWORD

sign,easy


AUTHOR

Simon Plouffe


STATUS

approved



