# A148011 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 3
4 8
5 15
6 44
7 101
8 338
9 849
10 2736
11 7555
12 25254
13 73321
14 243290
15 762927
16 2557674
17 8162769
18 27492592
19 92263125
20 312597658
21 1055555063
22 3634419897
23 12618793174
24 43555825107
25 151808509939
26 534943761678
27 1891289995128
28 6664938234011
29 23709504232076
30 85097685030264
31 304700197997170
32 1093145659514525