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A239424 as a simple table

n a(n)
1 3
2 6
3 6
4 14
5 18
6 14
7 32
8 80
9 80
10 32
11 72
12 320
13 684
14 320
15 72
16 164
17 1244
18 4740
19 4740
20 1244
21 164
22 372
23 4990
24 34728
25 60626
26 34728
27 4990
28 372
29 844
30 19560
31 247942
32 811554
33 811554
34 247942
35 19560
36 844
37 1916
38 77220
39 1823840
40 10575232
41 21127494
42 10575232
43 1823840

[3,6,6,14,18,14,32,80,80,32,72,320,684,320,72,164,
 1244,4740,4740,1244,164,372,4990,34728,60626,
 34728,4990,372,844,19560,247942,811554,811554,
 247942,19560,844,1916,77220,1823840,10575232,
 21127494,10575232,1823840]

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Last modified February 28 00:28 EST 2020. Contains 332319 sequences. (Running on oeis4.)