# A144122 (b-file synthesized from sequence entry) 1 0 2 1 3 4 4 1679616 5 9 6 120 7 14 8 6568408355712890625 9 12748236216396078174437376 10 462 11 24 12 59952043329758453182876110076904296875 13 28 14 960 15 1122 16 38587762477395204358312525169472792185842990875244140625 17 38