# A182015 (b-file synthesized from sequence entry)
0 1
1 2
2 5
3 11
4 26
5 60
6 145
7 353
8 884
9 2241
10 5786
11 15108
12 39941
13 106558
14 286809
15 777505
16 2121668
17 5822287
18 16059288
19 44494738
20 123782207
21 345615047
22 968211110
23 2720561790
24 7665640267
25 21654105734
26 61312389677
27 173978404587
28 494667697706
29 1409099662020