# A196848 (b-file synthesized from sequence entry)
0 1
1 1
2 -4
3 5
4 1
5 -12
6 55
7 -114
8 94
9 1
10 -24
11 238
12 -1248
13 3661
14 -5736
15 3828
16 1
17 -40
18 690
19 -6700
20 40053
21 -151060
22 351800
23 -465000
24 270576
25 1
26 -60
27 1595
28 -24720
29 247203
30 -1665900
31 7660565
32 -23745720
33 47560876
34 -55805520
35 29400480
36 1
37 -84
38 3185
39 -72030
40 1081353
41 -11344872
42 85234175
43 -461800710
44 1790256286
45 -4843901664
46 8693117160
47 -9320129280
48 4546558080