# A201140 (b-file synthesized from sequence entry)
1 1
2 51
3 758
4 13009
5 120096
6 1268728
7 8360853
8 58395657
9 309819522
10 1599103606
11 6891312239
12 29648211631
13 108584697209
14 395584327260
15 1292379405268
16 4136956355752
17 12134954233672
18 35217094178978