# A141752 (b-file synthesized from sequence entry)
0 1
1 2
2 5
3 14
4 39
5 106
6 283
7 748
8 1967
9 5160
10 13521
11 35412
12 92725
13 242774
14 635609
15 1664066
16 4356603
17 11405758
18 29860687
19 78176320
20 204668291
21 535828572
22 1402817445
23 3672623784
24 9615053929
25 25172538026
26 65902560173
27 172535142518