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A015104
Inverse of 1095th cyclotomic polynomial.
1
1, -1, 0, 1, -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, 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, 1, 0, -1
OFFSET
0,1
COMMENTS
Periodic with period length 1095. - Ray Chandler, Apr 07 2017
MAPLE
with(numtheory, cyclotomic); c := n->series(1/cyclotomic(n, x), x, 80);
MATHEMATICA
CoefficientList[Series[1/Cyclotomic[1095, x], {x, 0, 120}], x] (* Harvey P. Dale, Apr 30 2023 *)
CROSSREFS
Sequence in context: A011633 A015254 A015194 * A016199 A015074 A016139
KEYWORD
sign
AUTHOR
STATUS
approved