# A184345 (b-file synthesized from sequence entry)
1 1
2 1
3 2
4 1
5 4
6 7
7 17
8 200
9 353
10 4751
11 9857
12 83181
13 252001
14 1229378
15 5152888
16 16936394
17 88336546
18 241607686