# A148106 (b-file synthesized from sequence entry)
0 1
1 1
2 2
3 4
4 10
5 27
6 79
7 258
8 843
9 2884
10 10206
11 36727
12 135231
13 506297
14 1931767
15 7482415
16 29281327
17 115997541
18 464211257
19 1872876225
20 7615571704
21 31194424964
22 128696451725
23 534298615063
24 2230435879113
25 9361460673715
26 39485798360364
27 167275262629363
28 711528823024754
29 3038494468031414