# A150922 (b-file synthesized from sequence entry)
0 1
1 2
2 9
3 33
4 145
5 624
6 2777
7 12580
8 57449
9 265178
10 1235249
11 5773663
12 27205297
13 128532068
14 610043031
15 2905567631
16 13872723321
17 66445225624
18 318888929063
19 1533775755417
20 7391812386253
21 35678828305288
22 172511284953025
23 835234120581390
24 4049263838179501
25 19655582161153286
26 95512105686258709