# A229082 (b-file synthesized from sequence entry)
1 1
2 1
3 1
4 0
5 2
6 3
7 7
8 11
9 9
10 5
11 41
12 82
13 254
14 2412
15 9524
16 13925
17 85318
18 220818
19 1662421
20 10496784
21 20690118
22 97200566
23 460358077