# A126539 (b-file synthesized from sequence entry)
0 1
1 18
2 168
3 1628
4 15938
5 156652
6 1541646
7 15178334
8 149460562
9 1471805948
10 14493780280
11 142729983350
12 1405560587628
13 13841533266014
14 136307239633698
15 1342312628779666
16 13218690669418640
17 130173687322873468