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 A016231 Inverse of 2222nd cyclotomic polynomial. 1
 1, -1, 1, -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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 COMMENTS Periodic with period length 2222. - Ray Chandler, Apr 07 2017 LINKS Ray Chandler, Table of n, a(n) for n = 0..3000 MAPLE with(numtheory, cyclotomic); c := n->series(1/cyclotomic(n, x), x, 80); CROSSREFS Sequence in context: A016110 A016132 A016143 * A016275 A016176 A014878 Adjacent sequences:  A016228 A016229 A016230 * A016232 A016233 A016234 KEYWORD sign AUTHOR STATUS approved

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Last modified November 29 23:37 EST 2020. Contains 338780 sequences. (Running on oeis4.)