# A369722 (b-file synthesized from sequence entry)
0 1
1 3
2 15
3 117
4 1305
5 19323
6 359559
7 8084205
8 213425361
9 6475518675
10 222088463199
11 8497641269637
12 358899729493545
13 16585866328129803
14 832523413971932055
15 45105537151437499197
16 2623613865509122341921
17 163070009495928522691875