# A147766 (b-file synthesized from sequence entry)
0 1
1 0
2 2
3 2
4 5
5 6
6 13
7 16
8 30
9 40
10 66
11 90
12 142
13 192
14 290
15 396
16 575
17 782
18 1112
19 1500
20 2092
21 2808
22 3848
23 5132
24 6945
25 9192
26 12298
27 16178
28 21422
29 28000
30 36763
31 47748
32 62205
33 80334
34 103910
35 133458
36 171538
37 219150
38 280039
39 356020
40 452469
41 572548
42 724047