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A152970 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 4
5 1
6 1
7 11
8 11
9 1
10 1
11 15
12 88
13 15
14 1
15 1
16 72
17 287
18 287
19 72
20 1
21 1
22 420
23 840
24 2518
25 840
26 420
27 1
28 1
29 2880
30 5760
31 11519
32 11519
33 5760
34 2880
35 1
36 1
37 22680
38 45360
39 68040
40 90718
41 68040
42 45360
43 22680
44 1
45 1
46 201600
47 403200
48 604800
49 604799
50 604799
51 604800

[1,1,1,1,4,1,1,11,11,1,1,15,88,15,1,1,72,287,287,
 72,1,1,420,840,2518,840,420,1,1,2880,5760,11519,
 11519,5760,2880,1,1,22680,45360,68040,90718,68040,
 45360,22680,1,1,201600,403200,604800,604799,
 604799,604800]

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Last modified February 21 23:29 EST 2019. Contains 320381 sequences. (Running on oeis4.)