# A075112 (b-file synthesized from sequence entry)
0 4
1 1
2 -1
3 6
4 16
5 20
6 35
7 79
8 156
9 288
10 552
11 1077
12 2079
13 3994
14 7696
15 14848
16 28623
17 55159
18 106320
19 204952
20 395060
21 761489
22 1467815
23 2829318
24 5453688
25 10512308
26 20263123
27 39058439
28 75287564
29 145121432
30 279730552
31 539197989
32 1039337543
33 2003387514
34 3861653592
35 7443576640
36 14347955295