# A136354 (b-file synthesized from sequence entry)
1 9
2 15
3 105
4 3465
5 15015
6 765765
7 33948915
8 334639305
9 3234846615
10 100280245065
11 3710369067405
12 1369126185872445
13 32706903329175075
14 307444891294245705
15 211829530101735290745
16 961380175077106319535
17 762374478836145311391255