# A028077 (b-file synthesized from sequence entry)
0 1
1 27
2 472
3 6822
4 88963
5 1091349
6 12886714
7 148484664
8 1683799645
9 18895210191
10 210582084076
11 2336271745626
12 25842423980647
13 285296827032153
14 3145632963614158
15 34654478019199308
16 381572508324065569