# A080500 (b-file synthesized from sequence entry)
1 1
2 1
3 2
4 3
5 4
6 10
7 18
8 28
9 40
10 54
11 140
12 264
13 432
14 650
15 924
16 1260
17 1664
18 4284
19 8100
20 13376
21 20400
22 29484
23 40964
24 55200
25 72576
26 93500
27 236808
28 443232
29 728000
30 1108380
31 1603800
32 2235968
33 3028992
34 4009500
35 5206760
36 6652800
37 8382528
38 20867704