# A161662 (b-file synthesized from sequence entry)
0 1
1 41
2 860
3 12299
4 134848
5 1208516
6 9217866
7 61521649
8 366624707
9 1980976460
10 9822684102
11 45131469838
12 193676694825
13 781450953227
14 2981168796829
15 10804753100301
16 37358311880918
17 123672795559348
18 393238376839063