login
A015329
Inverse of 1320th cyclotomic polynomial.
1
1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0, 0, -1, 0, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0, 0, -1, 0, 0, 0, 0
OFFSET
0,1
COMMENTS
Periodic with period length 1320. - Ray Chandler, Apr 07 2017
MAPLE
with(numtheory, cyclotomic); c := n->series(1/cyclotomic(n, x), x, 80);
MATHEMATICA
CoefficientList[Series[1/Cyclotomic[1320, x], {x, 0, 90}], x] (* Harvey P. Dale, Jul 31 2012 *)
CROSSREFS
Sequence in context: A016289 A016049 A015569 * A276791 A111900 A173860
KEYWORD
sign
AUTHOR
STATUS
approved