# A066767 (b-file synthesized from sequence entry)
1 1
2 5
3 14
4 35
5 76
6 164
7 336
8 687
9 1387
10 2792
11 5596
12 11220
13 22454
14 44932
15 89888
16 179807
17 359632
18 719303
19 1438626
20 2877294
21 5754620
22 11509276
23 23018576
24 46037212
25 92074455
26 184148952
27 368297944
28 736595944
29 1473191918
30 2946383908