# A062423 (b-file synthesized from sequence entry)
1 1
2 0
3 1
4 2
5 5
6 12
7 30
8 74
9 179
10 433
11 1048
12 2528
13 6069
14 14506
15 34498
16 81612
17 192027
18 449352
19 1045728
20 2420271
21 5571099
22 12754876
23 29047132
24 65805049
25 148314718
26 332598476
27 742181535
28 1648151964
29 3642712529
30 8013755343
31 17549842394