# A131559 (b-file synthesized from sequence entry)
1 1
2 3
3 7
4 8
5 14
6 41
7 270
8 277
9 1595
10 5899
11 6320
12 6668
13 117221
14 180037
15 295677
16 587152
17 703625
18 4397877
19 12151726
20 29573235