# A183205 (b-file synthesized from sequence entry)
0 1
1 2
2 16
3 190
4 2768
5 45584
6 814728
7 15439974
8 305760400
9 6265985440
10 131980086368
11 2843029539376
12 62400628835608
13 1391503990134080
14 31454839290752912
15 719470742267557110
16 16627360903974831120
17 387786053931422003360