# A366055 (b-file synthesized from sequence entry)
0 1
1 2
2 7
3 30
4 144
5 741
6 3996
7 22287
8 127494
9 743919
10 4410255
11 26489073
12 160843708
13 985729010
14 6089215057
15 37875775533
16 237021929322
17 1491204370335
18 9426547131330
19 59843910602283
20 381378377720469
21 2438954925930558
22 15646857920046108