# A148602 (b-file synthesized from sequence entry)
0 1
1 1
2 3
3 6
4 20
5 58
6 193
7 632
8 2283
9 8009
10 29503
11 109608
12 417840
13 1593676
14 6201714
15 24352821
16 96549718
17 384965234
18 1551154581
19 6289703937
20 25643105136
21 105131398752
22 433780213485
23 1797589931543
24 7479489370556
25 31262568274435
26 131224989229643
27 552593121507505
28 2334726454418711