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A225201 as a simple table

n a(n)
1 1
2 -1
3 1
4 -1
5 2
6 -2
7 1
8 -1
9 4
10 -8
11 10
12 -9
13 6
14 -3
15 1
16 -1
17 8
18 -32
19 84
20 -162
21 244
22 -298
23 302
24 -258
25 188
26 -118
27 64
28 -30
29 12
30 -4
31 1
32 -1
33 16
34 -128
35 680
36 -2692
37 8456
38 -21924
39 48204
40 -91656
41 152952
42 -226580
43 300664
44 -359992
45 391232
46 -387820
47 352074
48 -293685
49 225696
50 -160120
51 105024
52 -63750
53 35832
54 -18654
55 8994
56 -4014
57 1656
58 -630
59 220
60 -70
61 20
62 -5
63 1

[1,-1,1,-1,2,-2,1,-1,4,-8,10,-9,6,-3,1,-1,8,-32,
 84,-162,244,-298,302,-258,188,-118,64,-30,12,-4,1,
 -1,16,-128,680,-2692,8456,-21924,48204,-91656,
 152952,-226580,300664,-359992,391232,-387820,
 352074,-293685,225696,-160120,105024,-63750,35832,
 -18654,8994,-4014,1656,-630,220,-70,20,-5,1]

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)