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A048594 as a simple table

n a(n)
1 1
2 -1
3 2
4 2
5 -6
6 6
7 -6
8 22
9 -36
10 24
11 24
12 -100
13 210
14 -240
15 120
16 -120
17 548
18 -1350
19 2040
20 -1800
21 720
22 720
23 -3528
24 9744
25 -17640
26 21000
27 -15120
28 5040
29 -5040
30 26136
31 -78792
32 162456
33 -235200
34 231840
35 -141120
36 40320
37 40320
38 -219168
39 708744
40 -1614816
41 2693880
42 -3265920
43 2751840
44 -1451520
45 362880

[1,-1,2,2,-6,6,-6,22,-36,24,24,-100,210,-240,120,
 -120,548,-1350,2040,-1800,720,720,-3528,9744,
 -17640,21000,-15120,5040,-5040,26136,-78792,
 162456,-235200,231840,-141120,40320,40320,-219168,
 708744,-1614816,2693880,-3265920,2751840,-1451520,
 362880]

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)