# A067967 (b-file synthesized from sequence entry)
1 1
2 5
3 19
4 217
5 4076
6 164258
7 12285477
8 1834600977
9 527717587843
10 296979228487760
11 324881629286870822
12 692625866382651263578
13 2874716493700380888930840
14 23237986479606982160703729647
15 365788614113216462103977935612524
16 11213018647250714014261414954480048385