# A123274 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 2
4 3
5 5
6 4
7 3
8 7
9 5
10 4
11 9
12 13
13 11
14 8
15 19
16 27
17 23
18 50
19 73
20 123
21 98
22 221
23 319
24 270
25 589
26 859
27 724
28 1583
29 2307
30 1945
31 4252
32 6197
33 10449
34 8323
35 18772
36 27095
37 45867
38 36481
39 82348
40 118829
41 201177
42 160003
43 361180
44 521183
45 882363
46 701773
47 1584136
48 2285909