48592102396domain: NAppears in sequencesG.f. A(x) satisfies: A(x*G(x)) = G(x), where G(x) is the g.f. for A098616(n) = Pell(n+1)*Catalan(n).at n=24A098617a(n) = [x^n] sqrt(1 - 4*x)/(1 - 8*x). Row sums of A380865.at n=12A380864