# A158609 (b-file synthesized from sequence entry)
0 1
1 9
2 90
3 819
4 8109
5 74448
6 731277
7 6761565
8 65995002
9 613681767
10 5959276929
11 55667500056
12 538368931305
13 5047436435841
14 48655319871546
15 457497671174667
16 4398578580769893
17 41455889945917920
18 397740754988279253