# A370105 (b-file synthesized from sequence entry)
0 1
1 3
2 23
3 192
4 1687
5 15253
6 140504
7 1311292
8 12357015
9 117318162
10 1120436273
11 10752242592
12 103596191608
13 1001494496863
14 9709576926716
15 94369011385192
16 919175964169623
17 8970063281146830
18 87685232945278010
19 858446087522807784
20 8415669293820893937