# A288085 (b-file synthesized from sequence entry)
8 570570
9 34374186
10 1059255456
11 22555934280
12 375708427812
13 5235847653036
14 63648856688592
15 694146691745820
16 6928413234959820
17 64232028100704156
18 559373367462490656
19 4616545437250956192
20 36362952155187558600
21 274925536462366808760
22 2004633652255211204832
23 14152391716870383219492