# A120411 (b-file synthesized from sequence entry)
1 1
2 3
3 7
4 15
5 30
6 59
7 114
8 219
9 416
10 783
11 1461
12 2722
13 5048
14 9341
15 17243
16 31674
17 58037
18 105936
19 192522
20 348832