# A146069 (b-file synthesized from sequence entry)
1 1
2 1
3 1
4 1
5 1
6 1
7 9
8 21
9 35
10 101
11 287
12 859
13 3329
14 15189
15 75035
16 399377
17 2204921
18 14787995
19 102936591
20 860535039
21 7743744003
22 81593423043
23 911784626279