# A210145 (b-file synthesized from sequence entry)
1 2
2 4
3 8
4 14
5 25
6 41
7 74
8 124
9 222
10 390
11 706
12 1262
13 2324
14 4244
15 7869
16 14607
17 27337
18 51243
19 96665
20 182666
21 346647
22 659206
23 1257287
24 2402569
25 4601771
26 8828741
27 16969511
28 32665154
29 62972932