# A078061 (b-file synthesized from sequence entry)
0 1
1 -3
2 6
3 -13
4 29
5 -64
6 141
7 -311
8 686
9 -1513
10 3337
11 -7360
12 16233
13 -35803
14 78966
15 -174165
16 384133
17 -847232
18 1868629
19 -4121391
20 9090014
21 -20048657
22 44218705
23 -97527424
24 215103505
25 -474425715
26 1046378854
27 -2307861213
28 5090148141
29 -11226675136
30 24761211485
31 -54612571111
32 120451817358