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 A015437 Inverse of 1428th cyclotomic polynomial. 1
 1, 0, 1, 0, 0, 0, -1, 0, -1, 0, 0, 0, 1, 0, 0, 0, -1, 0, -1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, 0, -1, 0, 0, 0, 1, 0, 1, 0, 0, 0, -1, 0, 0, 0, 1, 0, 1, 0, 0, 0, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, -1, 0, -1, 0, 0, 0, 1 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 COMMENTS Periodic with period length 1428. - Ray Chandler, Apr 07 2017 LINKS Ray Chandler, Table of n, a(n) for n = 0..2000 MAPLE with(numtheory, cyclotomic); c := n->series(1/cyclotomic(n, x), x, 80); MATHEMATICA CoefficientList[Series[1/Cyclotomic[1428, x], {x, 0, 100}], x] (* Harvey P. Dale, Feb 09 2015 *) CROSSREFS Sequence in context: A011643 A015941 A015605 * A015101 A145649 A016340 Adjacent sequences:  A015434 A015435 A015436 * A015438 A015439 A015440 KEYWORD sign AUTHOR STATUS approved

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Last modified August 9 03:35 EDT 2020. Contains 336319 sequences. (Running on oeis4.)