# A194648 (b-file synthesized from sequence entry)
1 448
2 1732
3 7918
4 39316
5 205628
6 1118398
7 6286658
8 36383284
9 216134044
10 1314160492
11 8155899320
12 51526819510
13 330559583178
14 2148524237842
15 14120142260138
16 93669254201140
17 626289974615094
18 4215364545901036
19 28531464984810918
20 194028126730583796