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 A014504 Inverse of 495th cyclotomic polynomial. 1
 1, 0, 0, -1, 0, 0, 0, 0, 0, 1, 0, 0, -1, 0, 0, 1, 0, 0, 0, 0, 0, -1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, -1, 0, 0, 0, 0, 0, 1, 0, 0, -1, 0, 0, 1, 0, 0, 0, 0, 0, -1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, -1, 0, 0, 0, 0, 0, 1, 0, 0, -1, 0, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 COMMENTS Periodic with period length 495. - Ray Chandler, Apr 04 2017 LINKS Ray Chandler, 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[495, x], {x, 0, 120}], x] (* Harvey P. Dale, Nov 12 2017 *) CROSSREFS Sequence in context: A015539 A014594 A015179 * A014999 A227291 A271102 Adjacent sequences:  A014501 A014502 A014503 * A014505 A014506 A014507 KEYWORD sign AUTHOR STATUS approved

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Last modified December 15 00:30 EST 2019. Contains 329988 sequences. (Running on oeis4.)