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A008276 as a simple table

n a(n)
1 1
2 1
3 -1
4 1
5 -3
6 2
7 1
8 -6
9 11
10 -6
11 1
12 -10
13 35
14 -50
15 24
16 1
17 -15
18 85
19 -225
20 274
21 -120
22 1
23 -21
24 175
25 -735
26 1624
27 -1764
28 720
29 1
30 -28
31 322
32 -1960
33 6769
34 -13132
35 13068
36 -5040
37 1
38 -36
39 546
40 -4536
41 22449
42 -67284
43 118124
44 -109584
45 40320
46 1
47 -45

[1,1,-1,1,-3,2,1,-6,11,-6,1,-10,35,-50,24,1,-15,
 85,-225,274,-120,1,-21,175,-735,1624,-1764,720,1,
 -28,322,-1960,6769,-13132,13068,-5040,1,-36,546,
 -4536,22449,-67284,118124,-109584,40320,1,-45]

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Last modified May 20 17:31 EDT 2018. Contains 304340 sequences. (Running on oeis4.)