# A345104 (b-file synthesized from sequence entry)
0 1
1 3
2 13
3 89
4 825
5 9601
6 134185
7 2188353
8 40788745
9 855303265
10 19927758377
11 510728051073
12 14279388168137
13 432505475357729
14 14107767947949289
15 493046896702987841
16 18380057918926012809
17 728005164671113691105
18 30531323352522247757225
19 1351567976217998536472833