# A098914 (b-file synthesized from sequence entry)
3 0
4 0
5 0
6 8
7 56
8 512
9 4816
10 50336
11 572096
12 7048832
13 93609984
14 1333798272
15 20304005760
16 328957185024
17 5652803666688
18 102706725572096
19 1967499023510528
20 39636282097375232
21 837750752009506816