# A058235 (b-file synthesized from sequence entry)
1 1
2 3
3 4
4 7
5 8
6 11
7 12
8 15
9 19
10 28
11 35
12 60
13 67
14 80
15 108
16 111
17 119
18 151
19 183
20 331
21 631
22 728
23 892
24 1276