# A143598 (b-file synthesized from sequence entry)
0 1
1 2
2 28
3 1176
4 103440
5 15726880
6 3684098496
7 1232799974784
8 558670427013376
9 329559835063067136
10 245462725323910487040
11 225319148634038399801344
12 249936012383478860884217856
13 329609037187846742271984869376