# A265939 (b-file synthesized from sequence entry)
0 1
1 5
2 21
3 86
4 349
5 1410
6 5682
7 22860
8 91869
9 368906
10 1480486
11 5938740
12 23813746
13 95462996
14 382594884
15 1533053976
16 6141910749
17 24603000666
18 98541647454
19 394644228516
20 1580344177254
21 6327940829436
22 25336229584764
23 101436400902696
24 406088663224434
25 1625644557045060
26 6507440174581692
27 26048128051398920