# A336024 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 4 4 5 5 36 6 61 7 624 8 1385 9 18256 10 50521 11 814144 12 2702765 13 51475776 14 199360981 15 4381112064 16 19391512145 17 482962852096 18 2404879675441 19 66942218896384 20 370371188237525 21 11394877025289216 22 69348874393137901 23 2336793875186479104 24 15514534163557086905