# A028218 (b-file synthesized from sequence entry)
0 1
1 38
2 913
3 17738
4 304549
5 4824806
6 72271081
7 1039149506
8 14486436877
9 197162419454
10 2632865400529
11 34623882428954
12 449653998040885
13 5779288950415382
14 73637791767193657
15 931419802216938482