# A155230 (b-file synthesized from sequence entry)
3 1
4 7
5 25
6 55
7 249
8 2622
9 27709
10 246241
11 3322988
12 74905084
13 2082119083
14 63776107886
15 2604956304910
16 150599199628251
17 11318149143066683