# A141479 (b-file synthesized from sequence entry)
0 2
1 3
2 3
3 3
4 6
5 18
6 63
7 273
8 1386
9 7938
10 50523
11 353793
12 2702766
13 22368258
14 199360983
15 1903757313
16 19391512146
17 209865342978
18 2404879675443
19 29088885112833
20 370371188237526
21 4951498053124098
22 69348874393137903
23 1015423886506852353