# A146648 (b-file synthesized from sequence entry)
1 1
2 1
3 1
4 1
5 1
6 1
7 7
8 13
9 45
10 61
11 187
12 447
13 2017
14 5419
15 35435
16 111161
17 866245
18 3379807
19 30738337
20 147143823
21 1633304661