# A239198 (b-file synthesized from sequence entry)
1 1
2 3
3 13
4 67
5 377
6 2235
7 13701
8 85947
9 548209
10 3540851
11 23093885
12 151793203
13 1004023273
14 6675725867
15 44581355765
16 298829626795
17 2009477057761
18 13550281076451
19 91594501130989
20 620471833255971
21 4211165312423001