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A204134 as a simple table

n a(n)
1 1
2 -1
3 1
4 -3
5 1
6 3
7 -11
8 7
9 -1
10 21
11 -83
12 64
13 -15
14 1
15 315
16 -1287
17 1074
18 -300
19 31
20 -1
21 9765
22 -40527
23 35067
24 -10570
25 1287
26 -63
27 1
28 615195
29 -2572731
30 2265129
31 -707539
32 92653
33 -5313
34 127
35 -1
36 78129765
37 -327967227
38 291222882
39 -92551369

[1,-1,1,-3,1,3,-11,7,-1,21,-83,64,-15,1,315,-1287,
 1074,-300,31,-1,9765,-40527,35067,-10570,1287,-63,
 1,615195,-2572731,2265129,-707539,92653,-5313,127,
 -1,78129765,-327967227,291222882,-92551369]

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Last modified May 19 21:06 EDT 2024. Contains 372703 sequences. (Running on oeis4.)