# A030940 (b-file synthesized from sequence entry) 1 2 2 4 3 12 4 49 5 248 6 1489 7 10429 8 83439 9 750954 10 7509543 11 82604983 12 991259805 13 12886377471 14 180409284603 15 2706139269054 16 43298228304877 17 736069881182916 18 13249257861292497 19 251735899364557450 20 5034717987291149011