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A197100 as a simple table

n a(n)
1 -3
2 -3
3 -5
4 5
5 1
6 1
7 13
8 -71
9 47
10 97
11 -65
12 23
13 73
14 -149
15 719
16 -345
17 2453
18 299
19 1737
20 7851
21 5359
22 22021
23 30039
24 45211
25 143627
26 210871
27 404681
28 627271
29 1446107
30 2401465
31 5033375
32 8279849
33 16695395
34 30641101
35 59192219
36 107592545
37 209720011
38 386315899
39 747523379

[-3,-3,-5,5,1,1,13,-71,47,97,-65,23,73,-149,719,
 -345,2453,299,1737,7851,5359,22021,30039,45211,
 143627,210871,404681,627271,1446107,2401465,
 5033375,8279849,16695395,30641101,59192219,
 107592545,209720011,386315899,747523379]

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Last modified April 19 23:15 EDT 2024. Contains 371798 sequences. (Running on oeis4.)