# A054157 (b-file synthesized from sequence entry)
0 0
1 1
2 1
3 3
4 5
5 10
6 17
7 33
8 58
9 109
10 202
11 379
12 720
13 1369
14 2618
15 5031
16 9701
17 18766
18 36387
19 70688
20 137572
21 268208
22 523581
23 1023425
24 2002829
25 3923400
26 7692930
27 15096706
28 29649082
29 58270386
30 114596178
31 225503077
32 443996993
33 874648723
34 1723849033