# A274153 (b-file synthesized from sequence entry)
0 1
1 1
2 1
3 2
4 2
5 4
6 5
7 8
8 12
9 19
10 27
11 41
12 60
13 90
14 136
15 204
16 306
17 461
18 692
19 1036
20 1557
21 2330
22 3498
23 5247
24 7872
25 11803
26 17715
27 26558
28 39851
29 59781
30 89651
31 134482
32 201736
33 302605
34 453892
35 680800
36 1021307
37 1531944
38 2297678
39 3446694
40 5170101
41 7754719
42 11632249
43 17448162
44 26172247
45 39258668
46 58886868
47 88331299
48 132497660