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A014422
Inverse of 413th 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, 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
OFFSET
0,1
COMMENTS
Periodic with period length 413. - Ray Chandler, Apr 04 2017
MAPLE
with(numtheory, cyclotomic); c := n->series(1/cyclotomic(n, x), x, 80);
MATHEMATICA
CoefficientList[Series[1/Cyclotomic[413, x], {x, 0, 413}], x] (* Harvey P. Dale, Feb 15 2020 *)
PROG
(PARI) Vec(1/polcyclo(413)+O(x^99)) \\ Charles R Greathouse IV, Mar 24 2014
CROSSREFS
Sequence in context: A014947 A014436 A014863 * A014835 A014380 A014751
KEYWORD
sign
AUTHOR
STATUS
approved