-24389

Appears in sequences

• a(n)=L(n)^2*C(n), L(n)=Lucas numbers (A000032), C(n)=reflected Lucas numbers (comment to A061084).at n=7A075151
• Dirichlet g.f.: 1 / zeta(s-3).at n=28A334659
• a(1) = 1, a(2) = -9; a(n) = -n^3 * Sum_{d|n, d < n} a(d) / d^3.at n=28A359531