# A375279 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 2
4 7
5 16
6 30
7 61
8 137
9 303
10 644
11 1365
12 2936
13 6340
14 13625
15 29209
16 62701
17 134758
18 289547
19 621816
20 1335378
21 2868341
22 6161329
23 13233947
24 28424456
25 61052489
26 131135696
27 281667368
28 604991601
29 1299458257
30 2791106585
31 5995020362
32 12876698159
33 27657838272