# A110795 (b-file synthesized from sequence entry)
1 1
2 2
3 6
4 600
5 600
6 25200
7 25200
8 483840
9 698867688960
10 6988676889600
11 293599799539200
12 489718781798400
13 48196817186918400
14 4091568555865190400
15 84446094349064448000
16 2308054967694508032000
17 4070651384548315607040000
18 46671804001710040817664000
19 46671804001710040817664000