# A347222 (b-file synthesized from sequence entry)
1 30
2 140
3 2480
4 6200
5 40640
6 167751680
7 42949345280
8 687193456640
9 11529215040699760640
10 13292279957849158723273463079769210880
11 957809713041180536473966890421518190654986607740846080
12 65820182292848241686198767302293614551117361591934715588918640640