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A240444 as a simple table

n a(n)
1 1
2 1
3 1
4 4
5 6
6 4
7 1
8 9
9 36
10 84
11 120
12 96
13 32
14 1
15 16
16 120
17 560
18 1800
19 4128
20 6726
21 7492
22 5238
23 1924
24 232
25 1
26 25
27 300
28 2300
29 12600
30 52080
31 166702
32 416622
33 808488
34 1196196
35 1306464
36 1001364
37 497940
38 141336
39 18208
40 636
41 1
42 36
43 630
44 7140
45 58800
46 373632
47 1895938
48 7835492

[1,1,1,4,6,4,1,9,36,84,120,96,32,1,16,120,560,
 1800,4128,6726,7492,5238,1924,232,1,25,300,2300,
 12600,52080,166702,416622,808488,1196196,1306464,
 1001364,497940,141336,18208,636,1,36,630,7140,
 58800,373632,1895938,7835492]

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Last modified January 18 14:04 EST 2020. Contains 331011 sequences. (Running on oeis4.)