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A158188 as a simple table

n a(n)
0 1
1 1
2 -1
3 1
4 -2
5 1
6 1
7 -5
8 5
9 -1
10 1
11 -6
12 10
13 -6
14 1
15 1
16 -9
17 25
18 -25
19 9
20 -1
21 1
22 -12
23 48
24 -78
25 48
26 -12
27 1
28 1
29 -19
30 102
31 -228
32 228
33 -102
34 19
35 -1
36 1
37 -20
38 121
39 -330
40 456
41 -330
42 121
43 -20
44 1
45 1
46 -23
47 176
48 -628
49 1167
50 -1167
51 628
52 -176
53 23
54 -1
55 1
56 -26
57 239
58 -1062
59 2532
60 -3368

[1,1,-1,1,-2,1,1,-5,5,-1,1,-6,10,-6,1,1,-9,25,-25,
 9,-1,1,-12,48,-78,48,-12,1,1,-19,102,-228,228,
 -102,19,-1,1,-20,121,-330,456,-330,121,-20,1,1,
 -23,176,-628,1167,-1167,628,-176,23,-1,1,-26,239,
 -1062,2532,-3368]

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Last modified October 28 04:43 EDT 2021. Contains 348313 sequences. (Running on oeis4.)