The OEIS Foundation is grateful to everyone who made a donation during our Annual Appeal. Visit the new and spectacular Pictures from the OEIS page!
Table of n, a(n) for n=0..22.
Index entries for cyclotomic polynomials, values at X
with(numtheory, cyclotomic); f := n->subs(x=-8, cyclotomic(n, x)); seq(f(i), i=0..64);
Sequence in context: A019601 A198222 A154582 * A195341 A205185 A011463
Adjacent sequences: A020504 A020505 A020506 * A020508 A020509 A020510