# A054182 (b-file synthesized from sequence entry)
0 0
1 0
2 0
3 2
4 3
5 6
6 11
7 20
8 36
9 69
10 126
11 237
12 446
13 841
14 1595
15 3046
16 5840
17 11238
18 21684
19 41955
20 81333
21 158007
22 307378
23 598968
24 1168767
25 2283307
26 4465653
27 8742429
28 17130723
29 33594988
30 65933365
31 129491817
32 254484590
33 500430065
34 984625784