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 A015122 Inverse of 1113th cyclotomic polynomial. 1
 1, -1, 0, 1, -1, 0, 1, 0, -1, 1, 0, -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, 1, -1, 0, 1, -1, 0, 1, 0, -1, 1, 0, -1, 1, 0, 0, 0, 0, 0, 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 1113. - 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 624. 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[1113, x], {x, 0, 120}], x] (* Harvey P. Dale, Aug 11 2017 *) CROSSREFS Sequence in context: A015416 A015290 A015248 * A016235 A014996 A015983 Adjacent sequences: A015119 A015120 A015121 * A015123 A015124 A015125 KEYWORD sign AUTHOR Simon Plouffe STATUS approved

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Last modified September 9 07:24 EDT 2024. Contains 375762 sequences. (Running on oeis4.)