# A325917 (b-file synthesized from sequence entry)
0 1
1 2
2 4
3 8
4 16
5 32
6 65
7 136
8 298
9 691
10 1694
11 4340
12 11433
13 30510
14 81592
15 217238
16 573970
17 1503296
18 3904181
19 10065079
20 25796324
21 65837541
22 167602092
23 426213784
24 1084095329
25 2760717190
26 7043305930
27 18008810836
28 46151503544
29 118529776510
30 304998080821