# A083839 (b-file synthesized from sequence entry)
0 0
1 1
2 1
3 4
4 7
5 11
6 19
7 36
8 67
9 121
10 216
11 386
12 691
13 1236
14 2206
15 3929
16 6987
17 12411
18 22024
19 39046
20 69162
21 122406
22 216481
23 382606
24 675811
25 1193061
26 2105156
27 3712864
28 6545672
29 11535476
30 20322024
31 35789966
32 63012987
33 110913356
34 195178616
35 343387111
36 604014136