# A362786 (b-file synthesized from sequence entry)
3 0
4 0
5 0
6 5
7 63
8 476
9 2772
10 13680
11 60060
12 241472
13 906048
14 3214848
15 10890880
16 35481600
17 111794176
18 342171648
19 1021031424
20 2979102720
21 8520171520
22 23934468096
23 66156625920
24 180198047744
25 484304486400
26 1285790105600
27 3375480176640
28 8769899593728
29 22567515586560
30 57557594931200