# A118051 (b-file synthesized from sequence entry)
0 1
1 24
2 640
3 580608
4 199065600
5 504627200
6 2191186722816000
7 44497945755648000
8 255806104666112
9 15953645581139831685120000
10 188420950968830433165312000000
11 401521614736326656000000