# A155358 (b-file synthesized from sequence entry)
4 1
5 7
6 19
7 37
8 82
9 439
10 3622
11 21277
12 115970
13 907157
14 11150700
15 162360713
16 2286713291
17 36892603949
18 784002340205
19 21639656177753