# A019595 (b-file synthesized from sequence entry)
0 1
1 2
2 3
3 7
4 14
5 30
6 33
7 66
8 177
9 227
10 686
11 932
12 1283
13 1623
14 1827
15 3603
16 7429
17 15750
18 16438
19 18650
20 22139
21 22967
22 31412
23 35482
24 36075
25 62639
26 128086
27 175642
28 201758
29 239985
30 261506
31 301601
32 786609
33 853738
34 2283613
35 2510846
36 2568758