# A053391 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 5
4 10
5 27
6 43
7 118
8 183
9 414
10 700
11 1554
12 2229
13 5002
14 7591
15 14267
16 22378
17 42866
18 62093
19 116639
20 170909
21 297002
22 447730
23 765973
24 1096141
25 1861030
26 2707679
27 4356383
28 6351345
29 10173716
30 14425510
31 22886088