# A024951 (b-file synthesized from sequence entry)
1 1
2 1
3 5
4 5
5 5
6 30
7 55
8 80
9 230
10 530
11 1080
12 2505
13 5555
14 15130
15 34705
16 80530
17 197855
18 511455
19 1249430
20 2966155
21 7334380
22 18923630
23 46926130
24 114708755
25 287150005
26 741017280
27 1860971930
28 4628582080
29 11629943105
30 30291303280
31 76640090080
32 192409197255