# A079798 (b-file synthesized from sequence entry)
1 1
2 5
3 15
4 45
5 495
6 16830
7 4358970
8 1159486020
9 196818113950920
10 3151092455396895169036800
11 136084696980410308844836382925537725529600
12 9996588705394796239042140065772174939073840705818917941136700639014745600