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A015794
Inverse of 1785th cyclotomic polynomial.
1
1, 1, 1, 0, 0, -1, -1, -2, -1, -1, 0, 0, 1, 1, 1, 1, 1, 0, -1, -1, -1, 0, 0, 1, 1, 1, 0, 0, -1, -1, -1, 0, 0, 0, 0, 1, 1, 1, 0, 0, -1, -1, -1, 0, 0, 1, 1, 1, 0, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, -1, -1, -1, 0, 0, 1, 1, 1, 0, 0, -1, -1
OFFSET
0,8
COMMENTS
Periodic with period length 1785. - Ray Chandler, Apr 07 2017
MAPLE
with(numtheory, cyclotomic); c := n->series(1/cyclotomic(n, x), x, 80);
CROSSREFS
Sequence in context: A083093 A334621 A293899 * A011650 A016357 A016388
KEYWORD
sign
AUTHOR
STATUS
approved