# A280765 (b-file synthesized from sequence entry)
1 1
2 2
3 3
4 7
5 13
6 33
7 79
8 229
9 671
10 2179
11 7283
12 25632
13 92427
14 342676
15 1293482
16 4966625
17 19322745
18 76069927