# A054226 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 2
4 7
5 10
6 19
7 34
8 60
9 112
10 214
11 400
12 761
13 1450
14 2774
15 5341
16 10322
17 19992
18 38823
19 75551
20 147250
21 287503
22 562102
23 1100266
24 2155940
25 4228715
26 8301245
27 16309119
28 32064447
29 63082900
30 124181649
31 244597440
32 482026958
33 950392529