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A013208 as a simple table

n a(n)
0 0
1 1
2 -2
3 3
4 -8
5 45
6 -272
7 1743
8 -13568
9 125625
10 -1290752
11 14554683
12 -181296128
13 2473184805
14 -36501112832
15 579439207623
16 -9859508338688
17 179018972217585
18 -3453141256896512
19 70518070842040563

[0,1,-2,3,-8,45,-272,1743,-13568,125625,-1290752,
 14554683,-181296128,2473184805,-36501112832,
 579439207623,-9859508338688,179018972217585,
 -3453141256896512,70518070842040563]

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Last modified April 24 19:37 EDT 2024. Contains 371963 sequences. (Running on oeis4.)