# A058357 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 5
4 3
5 21
6 20
7 68
8 127
9 216
10 588
11 945
12 2310
13 4464
14 9065
15 19731
16 38039
17 82599
18 165226
19 342520
20 711496
21 1442555
22 3015297
23 6145475
24 12711995
25 26183208
26 53750956
27 111108083
28 228062512
29 470499012
30 968320551
31 1993099704