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A318180 as a simple table

n a(n)
0 1
1 1
2 -4
3 11
4 21
5 -674
6 6551
7 -33479
8 -174114
9 7478121
10 -117699599
11 1090997976
12 865365421
13 -302755297739
14 7922094623596
15 -127940743443649
16 974028543402401
17 21377262410290446
18 -1179125036786673989
19 31760741865879345821
20 -552216474702144564074
21 2814873629049018241701

[1,1,-4,11,21,-674,6551,-33479,-174114,7478121,
 -117699599,1090997976,865365421,-302755297739,
 7922094623596,-127940743443649,974028543402401,
 21377262410290446,-1179125036786673989,
 31760741865879345821,-552216474702144564074,
 2814873629049018241701]

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Last modified August 21 19:34 EDT 2024. Contains 375353 sequences. (Running on oeis4.)