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A158391 as a simple table

n a(n)
0 1
1 1
2 -1
3 4
4 -6
5 1
6 36
7 -62
8 20
9 -1
10 576
11 -1064
12 440
13 -50
14 1
15 14400
16 -27752
17 13092
18 -2068
19 105
20 -1
21 518400
22 -1027872
23 526240
24 -99568
25 7476
26 -196
27 1
28 25401600
29 -51402528
30 27827104
31 -5903560
32 552368
33 -22488
34 336
35 -1
36 1625702400

[1,1,-1,4,-6,1,36,-62,20,-1,576,-1064,440,-50,1,
 14400,-27752,13092,-2068,105,-1,518400,-1027872,
 526240,-99568,7476,-196,1,25401600,-51402528,
 27827104,-5903560,552368,-22488,336,-1,1625702400]

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Last modified April 23 11:27 EDT 2024. Contains 371913 sequences. (Running on oeis4.)