# A038578 (b-file synthesized from sequence entry)
0 1
1 8
2 16
3 40
4 88
5 184
6 388
7 800
8 1628
9 3288
10 6584
11 13096
12 25904
13 50984
14 99916
15 195072
16 379572
17 736360
18 1424672
19 2749672
20 5295240
21 10176856
22 19522644
23 37387424
24 71487756
25 136492216
26 260255304
27 495618408
28 942731360
29 1791241544
30 3399976348