# A307587 (b-file synthesized from sequence entry) 1 1 2 2 3 190 4 280 5 480 6 1073 7 1674 8 1736 9 4850 10 15867 11 16230 12 16302 13 23715 14 24056 15 25064 16 35712 17 52976 18 54730 19 75184 20 105342 21 456382 22 964325