# A115188 (b-file synthesized from sequence entry)
0 1
1 13
2 115
3 1036
4 9688
5 93571
6 927523
7 9387580
8 96634294
9 1008719002
10 10653244294
11 113630599852
12 1222361061310
13 13246563382735
14 144479425979635
15 1584810988780420
16 17471975574010630
17 193493968384827670