# A323657 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 4
4 4
5 7
6 16
7 19
8 28
9 40
10 82
11 94
12 145
13 190
14 274
15 463
16 580
17 802
18 1096
19 1486
20 1948