# A281570 (b-file synthesized from sequence entry) 1 1 2 9387629 3 18276717 4 40036062 5 252447645 6 293291802 7 319596455 8 327091015 9 401241904 10 421675344 11 471333967 12 483656680 13 1059439524 14 1162179372 15 1651177394 16 2339341839 17 2423329650 18 2596829984 19 2749510742 20 2903809499 21 2941064795 22 2956438949