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A065931 as a simple table

n a(n)
1 1
2 3
3 6
4 6
5 30
6 45
7 10
8 90
9 315
10 420
11 15
12 210
13 1260
14 3780
15 4725
16 21
17 420
18 3780
19 18900
20 51975
21 62370
22 28
23 756
24 9450
25 69300
26 311850
27 810810
28 945945
29 36
30 1260
31 20790
32 207900
33 1351350
34 5675670
35 14189175
36 16216200
37 45
38 1980
39 41580
40 540540
41 4729725
42 28378350
43 113513400
44 275675400
45 310134825

[1,3,6,6,30,45,10,90,315,420,15,210,1260,3780,
 4725,21,420,3780,18900,51975,62370,28,756,9450,
 69300,311850,810810,945945,36,1260,20790,207900,
 1351350,5675670,14189175,16216200,45,1980,41580,
 540540,4729725,28378350,113513400,275675400,
 310134825]

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Last modified July 14 19:48 EDT 2020. Contains 335729 sequences. (Running on oeis4.)