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A283434 as a simple table

n a(n)
0 1
1 1
2 5
3 1
4 15
5 175
6 1
7 75
8 4125
9 496875
10 1
11 325
12 98125
13 61140625
14 38147265625
15 1
16 1625
17 2446875
18 7632421875
19 23841923828125
20 74505821533203125
21 1
22 7875
23 61046875
24 953736328125
25 14901161376953125
26 232830644622802734375
27 3637978807094573974609375

[1,1,5,1,15,175,1,75,4125,496875,1,325,98125,
 61140625,38147265625,1,1625,2446875,7632421875,
 23841923828125,74505821533203125,1,7875,61046875,
 953736328125,14901161376953125,
 232830644622802734375,3637978807094573974609375]

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Last modified June 12 04:45 EDT 2024. Contains 373321 sequences. (Running on oeis4.)