# A095023 (b-file synthesized from sequence entry)
1 1
2 0
3 1
4 1
5 2
6 4
7 5
8 11
9 18
10 36
11 63
12 117
13 220
14 407
15 760
16 1435
17 2682
18 5074
19 9683
20 18392
21 35113
22 67054
23 128503
24 246433
25 473717
26 911310
27 1756933
28 3390711
29 6551833
30 12673497
31 24546404
32 47584981
33 92331321