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 A014141 Inverse of 132nd cyclotomic polynomial. 3
 1, 0, -1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, -1, 0, 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, -1, 0, 1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 COMMENTS Periodic with period length 132. - Ray Chandler, Apr 03 2017 LINKS Vincenzo Librandi, Table of n, a(n) for n = 0..1000 Index entries for linear recurrences with constant coefficients, signature (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, 1, 0, 0, 0, -1, 0, -1). MAPLE with(numtheory, cyclotomic); c := n->series(1/cyclotomic(n, x), x, 80); MATHEMATICA CoefficientList[Series[1/Cyclotomic[132, x], {x, 0, 200}], x] (* Vincenzo Librandi, Apr 06 2014 *) PROG (PARI) Vec(1/polcyclo(132)+O(x^99)) \\ Charles R Greathouse IV, Mar 24 2014 CROSSREFS Cf. similar sequences listed in A240328 and A240465. Sequence in context: A266619 A267587 A014165 * A014093 A089806 A274719 Adjacent sequences:  A014138 A014139 A014140 * A014142 A014143 A014144 KEYWORD sign,easy AUTHOR STATUS approved

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Last modified October 20 16:00 EDT 2019. Contains 328267 sequences. (Running on oeis4.)