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A016406
420th cyclotomic polynomial.
1
1, 0, -1, 0, 1, 0, 0, 0, 0, 0, 1, 0, -1, 0, 2, 0, -1, 0, 1, 0, 0, 0, 0, 0, 1, 0, -1, 0, 1, 0, -1, 0, 1, 0, -1, 0, 0, 0, 0, 0, -1, 0, 0, 0, -1, 0, 0, 0, -1, 0, 0, 0, -1, 0, 0, 0, -1, 0, 0, 0, 0, 0, -1, 0, 1, 0, -1, 0, 1, 0, -1, 0, 1, 0, 0, 0, 0, 0, 1, 0, -1
OFFSET
0,15
MATHEMATICA
CoefficientList[Cyclotomic[420, x], x] (* Ray Chandler, Apr 02 2017 *)
CROSSREFS
Sequence in context: A203951 A323591 A105348 * A370078 A372332 A129182
KEYWORD
sign,fini,full
AUTHOR
STATUS
approved