# A366497 (b-file synthesized from sequence entry)
0 1
1 1
2 8
3 64
4 596
5 6028
6 64352
7 713812
8 8146490
9 95040886
10 1128369960
11 13588883712
12 165598378308
13 2038279921692
14 25303322898120
15 316443054086214
16 3983011314348183
17 50418720131975193
18 641444450506307160
19 8197477211343267688
20 105185927879224420064