OFFSET
1,1
LINKS
Andrew Howroyd, Table of n, a(n) for n = 1..200
PROG
(PARI) a(n)={polresultant(x^3-1, polchebyshev(n, 2, x))} \\ Andrew Howroyd, Jul 10 2018
CROSSREFS
KEYWORD
nonn
AUTHOR
Yuval Dekel (dekelyuval(AT)hotmail.com), Aug 18 2003
EXTENSIONS
Terms a(9) and beyond from Andrew Howroyd, Jul 10 2018
STATUS
approved