# A294391 (b-file synthesized from sequence entry)
1 1
2 2
3 5
4 8
5 11
6 13
7 19
8 23
9 32
10 55
11 59
12 173
13 199
14 386
15 425
16 494
17 758
18 2473
19 4154
20 15355
21 47399
22 122933