360602domain: NAppears in sequencesExpansion of g.f. (1 - 4*x + 6*x^2 - 2*x^3)/((1-x)^3*(1-2*x)^2).at n=14A048503Riordan array (f(x), x*f(x)) where f(x) is the g.f. of A064613.at n=46A171568