# A235128 (b-file synthesized from sequence entry) 0 1 1 1 2 8 3 71 4 1072 5 20161 6 476288 7 13315751 8 432387712 9 15959926081 10 660372282368 11 30265936565831 12 1522069164439552 13 83327826089289601 14 4933286107483701248 15 314052936209639958311 16 21392225375507849838592 17 1552501782546292090638721 18 119588747474281844162428928