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A228616 as a simple table

n a(n)
1 1
2 0
3 -1
4 -2
5 0
6 0
7 0
8 -2
9 3
10 11
11 24
12 -60
13 -16
14 31
15 -217
16 -1148
17 -164
18 132
19 395
20 697
21 -191
22 -76
23 125664
24 -213885
25 -171654
26 114902
27 353497
28 -388325
29 -1738118
30 -222898
31 248633
32 382075
33 -1637075
34 21100
35 4049068
36 -189147708
37 -279083383
38 472023163
39 -19063401
40 -6718578823

[1,0,-1,-2,0,0,0,-2,3,11,24,-60,-16,31,-217,-1148,
 -164,132,395,697,-191,-76,125664,-213885,-171654,
 114902,353497,-388325,-1738118,-222898,248633,
 382075,-1637075,21100,4049068,-189147708,
 -279083383,472023163,-19063401,-6718578823]

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Last modified September 1 17:50 EDT 2024. Contains 375592 sequences. (Running on oeis4.)