# A148624 (b-file synthesized from sequence entry)
0 1
1 1
2 3
3 6
4 22
5 54
6 212
7 601
8 2419
9 7359
10 30707
11 98305
12 415115
13 1386984
14 5944884
15 20395903
16 88370175
17 311007253
18 1357288223
19 4866804666
20 21404173960
21 77985019982
22 344771120040
23 1273702029750
24 5659467047244
25 21147247235020
26 94361020337860
27 356237054150967
28 1595259005678097
29 6075789783955394