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A288392 as a simple table

n a(n)
0 1
1 -1
2 -9
3 -19
4 -9
5 163
6 573
7 1127
8 109
9 -7198
10 -27159
11 -58611
12 -50378
13 157532
14 892986
15 2431694
16 4040909
17 1605559
18 -16109148
19 -68261139
20 -167737209
21 -263590908
22 -109589779
23 934422499
24 3976197701
25 9922490735
26 16765911071
27 13022553978
28 -33008232762

[1,-1,-9,-19,-9,163,573,1127,109,-7198,-27159,
 -58611,-50378,157532,892986,2431694,4040909,
 1605559,-16109148,-68261139,-167737209,-263590908,
 -109589779,934422499,3976197701,9922490735,
 16765911071,13022553978,-33008232762]

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Last modified August 25 19:47 EDT 2024. Contains 375454 sequences. (Running on oeis4.)