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A020508 Cyclotomic polynomials at x=-9. 1
-9, -10, -8, 73, 82, 5905, 91, 478297, 6562, 530713, 7381, 3138105961, 6481, 254186582833, 597871, 47763361, 43046722, 1667718169966657, 532171, 135085171767299209, 42521761, 313380653041, 3922632451 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,1
LINKS
MAPLE
with(numtheory, cyclotomic); f := n->subs(x=-9, cyclotomic(n, x)); seq(f(i), i=0..64);
MATHEMATICA
Join[{-9}, Table[Cyclotomic[n, -9], {n, 1, 22}]] (* Jean-François Alcover, Sep 09 2017 *)
CROSSREFS
Sequence in context: A167691 A107434 A334681 * A158001 A157763 A010735
KEYWORD
sign
AUTHOR
STATUS
approved

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Last modified April 18 06:24 EDT 2024. Contains 371769 sequences. (Running on oeis4.)