# A294229 (b-file synthesized from sequence entry)
1 0
2 1
3 3
4 4
5 9
6 12
7 13
8 15
9 30
10 37
11 58
12 67
13 142
14 355
15 442
16 660
17 1078
18 3337
19 5923
20 10204
21 21645
22 50149