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A156535 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 -3
6 1
7 1
8 1
9 -9
10 1
11 1
12 -3
13 -23
14 67
15 1
16 1
17 1
18 -81
19 -151
20 1083
21 1
22 1
23 -3
24 -239
25 1403
26 9497
27 -34677
28 1
29 1
30 1
31 -729
32 -5103
33 126915
34 424313
35 -2219285
36 1
37 1
38 -3
39 -2183
40 31347
41 1314417
42 -12971853
43 -68273223
44 284068395
45 1
46 1
47 1
48 -6561
49 -139271
50 14960139
51 230347569
52 -3765947181
53 -15406841031
54 72721509291
55 1

[1,1,1,1,-3,1,1,1,-9,1,1,-3,-23,67,1,1,1,-81,-151,
 1083,1,1,-3,-239,1403,9497,-34677,1,1,1,-729,
 -5103,126915,424313,-2219285,1,1,-3,-2183,31347,
 1314417,-12971853,-68273223,284068395,1,1,1,-6561,
 -139271,14960139,230347569,-3765947181,
 -15406841031,72721509291,1]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)