124476domain: NAppears in sequencesJacobi form of weight 12 and index 1 for Niemeier lattice of type A_24.at n=8A055751Expansion of g.f.: A(x) = (Sum_{n>=0} (2*n+1)*8^n*x^(n*(n+1)/2))^(1/12).at n=5A111985Number of tilings of a 5 X n rectangle using n pentominoes of shapes F, I, L.at n=13A249762