# A210507 (b-file synthesized from sequence entry) 3 1 4 10 5 111 6 1468 7 22940 8 416250 9 8626660 10 201349672 11 5230931454 12 149783426470 13 4688281021490 14 159284662406460 15 5838769123729984 16 229711022253150382 17 9655348958575618320 18 431845990498159342000 19 20479127764425617465660 20 1026429489947790074019978