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A012225 as a simple table

n a(n)
0 1
1 -3
2 41
3 -1243
4 58001
5 -1956083
6 -740509639
7 509169335477
8 -295854887910879
9 189240977761969437
10 -139751997081117953719
11 120179815628074668521797
12 -120043777513489781645646159

[1,-3,41,-1243,58001,-1956083,-740509639,
 509169335477,-295854887910879,189240977761969437,
 -139751997081117953719,120179815628074668521797,
 -120043777513489781645646159]

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Last modified April 24 14:54 EDT 2024. Contains 371960 sequences. (Running on oeis4.)