# A337883 (b-file synthesized from sequence entry)
2 1
3 2
4 1
5 3
6 5
7 1
8 4
9 15
10 40
11 1
12 5
13 36
14 1197
15 3504
16 1
17 6
18 75
19 18592
20 9753615
21 13724608
22 1
23 7
24 141
25 166885
26 3056311808
27 19854224207910
28 3574466244480
29 1
30 8
31 245
32 1019880
33 264940140875
34 468488921670219776
35 25959704193068472575379
36 106607224611810055168
37 1