# A377670 (b-file synthesized from sequence entry)
0 0
1 0
2 1
3 4
4 14
5 45
6 138
7 411
8 1200
9 3454
10 9836
11 27779
12 77938
13 217493
14 604222
15 1672246
16 4613030
17 12689265
18 34817418
19 95320335
20 260436588
21 710278318
22 1933906496
23 5257545599
24 14273273314
25 38699274665
26 104799960058
27 283487736166
28 766045036730
29 2067997219629
30 5577597593466
31 15030365074659
32 40470488092008