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A015125 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 -11
5 1
6 1
7 133
8 133
9 1
10 1
11 -1595
12 19285
13 -1595
14 1
15 1
16 19141
17 2775445
18 2775445
19 19141
20 1
21 1
22 -229691
23 399683221
24 -4793193515
25 399683221
26 -229691
27 1
28 1
29 2756293
30 57554154133
31 8283038077141
32 8283038077141
33 57554154133
34 2756293
35 1
36 1

[1,1,1,1,-11,1,1,133,133,1,1,-1595,19285,-1595,1,
 1,19141,2775445,2775445,19141,1,1,-229691,
 399683221,-4793193515,399683221,-229691,1,1,
 2756293,57554154133,8283038077141,8283038077141,
 57554154133,2756293,1,1]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)