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A174720 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 -14
5 1
6 1
7 -125
8 -125
9 1
10 1
11 -764
12 -1274
13 -764
14 1
15 1
16 -4091
17 -9206
18 -9206
19 -4091
20 1
21 1
22 -20474
23 -57329
24 -77804
25 -57329
26 -20474
27 1
28 1
29 -98297
30 -327659
31 -557021
32 -557021
33 -327659
34 -98297
35 1
36 1
37 -458744
38 -1769444
39 -3604424
40 -4521914
41 -3604424
42 -1769444
43 -458744
44 1

[1,1,1,1,-14,1,1,-125,-125,1,1,-764,-1274,-764,1,
 1,-4091,-9206,-9206,-4091,1,1,-20474,-57329,
 -77804,-57329,-20474,1,1,-98297,-327659,-557021,
 -557021,-327659,-98297,1,1,-458744,-1769444,
 -3604424,-4521914,-3604424,-1769444,-458744,1]

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)