# A272469 (b-file synthesized from sequence entry)
1 0
2 6
3 50
4 322
5 1874
6 10558
7 58716
8 325758
9 1808778
10 10068548
11 56213606
12 314785072
13 1767660604
14 9951449844
15 56151698716
16 317484868212
17 1798343124800
18 10203031413894