# A064231 (b-file synthesized from sequence entry)
1 2
2 8
3 8
4 32
5 288
6 192
7 128
8 6272
9 36864
10 22272
11 512
12 115200
13 3456000
14 18432000
15 11550720
16 2048
17 1968128
18 243302400
19 6471168000
20 36373708800
21 25629327360
22 8192
23 32514048
24 14809546752
25 1557061632000
26 43378316083200
27 281770208133120