# A367973 (b-file synthesized from sequence entry)
0 1
1 3
2 14
3 89
4 727
5 7322
6 88067
7 1233815
8 19745180
9 355434387
10 7108803715
11 156394360300
12 3753468860797
13 97590218025159
14 2732526295603774
15 81975790251071765
16 2623225298514438627
17 89189660232355783122