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A048682 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 0
6 5
7 0
8 0
9 0
10 168
11 0
12 0
13 0
14 2145
15 2860
16 0
17 0
18 0
19 0
20 33592
21 117572
22 470288
23 0
24 0
25 297160
26 4791705
27 2674440
28 12900240
29 28134060
30 10835415
31 0
32 0
33 0
34 2074316640
35 0
36 0
37 2524661700
38 31810737420
39 39384722520
40 0
41 0
42 0
43 82334307276
44 1235014609140

[0,0,0,0,0,5,0,0,0,168,0,0,0,2145,2860,0,0,0,0,
 33592,117572,470288,0,0,297160,4791705,2674440,
 12900240,28134060,10835415,0,0,0,2074316640,0,0,
 2524661700,31810737420,39384722520,0,0,0,
 82334307276,1235014609140]

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Last modified June 12 10:07 EDT 2024. Contains 373329 sequences. (Running on oeis4.)