# A106745 (b-file synthesized from sequence entry) 1 5 2 6 3 7 4 12 5 21 6 25 7 300 8 305 9 600 10 689 11 742 12 1418 13 1547 14 1744 15 5275 16 6355 17 7477 18 15312 19 16772 20 33047