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A122583 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 -3
7 -7
8 -3
9 5
10 25
11 45
12 -3
13 -107
14 -191
15 -175
16 253
17 1045
18 1189
19 -171
20 -3547
21 -7527
22 -4603
23 11497
24 33945
25 40869
26 -10487
27 -141071
28 -248407
29 -120131
30 421141
31 1227961
32 1332777
33 -726439
34 -5051271
35 -8369959
36 -3306635
37 16738977
38 43110597
39 41391949
40 -33360335
41 -183387403
42 -283721435

[1,1,1,1,1,-3,-7,-3,5,25,45,-3,-107,-191,-175,253,
 1045,1189,-171,-3547,-7527,-4603,11497,33945,
 40869,-10487,-141071,-248407,-120131,421141,
 1227961,1332777,-726439,-5051271,-8369959,
 -3306635,16738977,43110597,41391949,-33360335,
 -183387403,-283721435]

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Last modified September 18 01:54 EDT 2021. Contains 347504 sequences. (Running on oeis4.)