# A294374 (b-file synthesized from sequence entry)
1 1
2 2
3 8
4 9
5 12
6 17
7 23
8 26
9 51
10 113
11 236
12 509
13 1659
14 2769
15 5258
16 8456
17 8787
18 11487
19 19367
20 28094
21 36114
22 69663
23 115697