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A129648 as a simple table

n a(n)
1 0
2 0
3 1
4 2
5 3
6 6
7 6
8 12
9 15
10 30
11 21
12 60
13 35
14 84
15 105
16 140
17 84
18 210
19 165
20 280
21 315
22 360
23 385
24 504
25 495
26 630
27 693
28 792
29 819
30 990
31 1001
32 1170
33 1287
34 1430
35 1365
36 1716
37 1683
38 2002
39 2145
40 2310
41 2431
42 2730
43 2805
44 3120
45 3315
46 3570
47 3705
48 4080
49 4199
50 4560
51 4845
52 5168

[0,0,1,2,3,6,6,12,15,30,21,60,35,84,105,140,84,
 210,165,280,315,360,385,504,495,630,693,792,819,
 990,1001,1170,1287,1430,1365,1716,1683,2002,2145,
 2310,2431,2730,2805,3120,3315,3570,3705,4080,4199,
 4560,4845,5168]

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Last modified October 21 15:14 EDT 2021. Contains 348155 sequences. (Running on oeis4.)