# A083789 (b-file synthesized from sequence entry)
1 1
2 2
3 6
4 9
5 12
6 28
7 30
8 1811
9 1976
10 8384
11 53760
12 243875
13 639336
14 41381633
15 102621357
16 7802708751
17 7802708752
18 178874468632
19 1133934949386