# A107853 (b-file synthesized from sequence entry)
0 0
1 1
2 2
3 1
4 2
5 3
6 2
7 7
8 10
9 13
10 26
11 33
12 50
13 83
14 114
15 183
16 282
17 413
18 650
19 977
20 1474
21 2275
22 3426
23 5223
24 7978
25 12077
26 18426
27 28033
28 42578
29 64883
30 98642
31 150039
32 228410
33 347325
34 528490
35 804145
36 1223138
37 1861123
38 2831426
39 4307399
40 6553674
41 9970253