Transform of n^3 by the Riordan array (1/(1-x^2), x).

Terms

a(0) =0a(1) =1a(2) =8a(3) =28a(4) =72a(5) =153a(6) =288a(7) =496a(8) =800a(9) =1225a(10) =1800a(11) =2556a(12) =3528a(13) =4753a(14) =6272a(15) =8128a(16) =10368a(17) =13041a(18) =16200a(19) =19900a(20) =24200a(21) =29161a(22) =34848a(23) =41328a(24) =48672a(25) =56953a(26) =66248a(27) =76636a(28) =88200a(29) =101025