Total number of possible knight moves on an n X n X n chessboard, if the knight is placed anywhere.

Terms

a(0) =0a(1) =144a(2) =576a(3) =1440a(4) =2880a(5) =5040a(6) =8064a(7) =12096a(8) =17280a(9) =23760a(10) =31680a(11) =41184a(12) =52416a(13) =65520a(14) =80640a(15) =97920a(16) =117504a(17) =139536a(18) =164160a(19) =191520a(20) =221760a(21) =255024a(22) =291456a(23) =331200a(24) =374400a(25) =421200a(26) =471744a(27) =526176a(28) =584640a(29) =647280