# A083048 (b-file synthesized from sequence entry)
0 1
1 5
2 17
3 36
4 80
5 164
6 300
7 575
8 1020
9 1884
10 3426
11 5921
12 10568
13 18697
14 31850
15 55716
16 94332
17 163579
18 282388
19 474625
20 814328
21 1363979
22 2328358
23 3963781
24 6609951
25 11209355
26 18969158
27 31524783
28 53186480
29 88235842
30 148471479
31 249459365