# A145244 (b-file synthesized from sequence entry)
1 1
2 4
3 64
4 832
5 43264
6 1827904
7 308948224
8 42427198528
9 23308417310464
10 10404188730539968
11 18578639958381807616
12 26955458921407543923136
13 156455150623383016555451392