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A350623 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 4
6 9
7 1
8 49
9 121
10 400
11 361
12 7569
13 36481
14 38809
15 1036324
16 7187761
17 67092481
18 34117281
19 6607901521
20 68162766400
21 385083543601
22 9202249657441
23 209674135856641
24 4853089476046161
25 7099336433764
26 2600282294202480889
27 60193393235277536641
28 1371165544633857017809

[1,1,1,1,4,9,1,49,121,400,361,7569,36481,38809,
 1036324,7187761,67092481,34117281,6607901521,
 68162766400,385083543601,9202249657441,
 209674135856641,4853089476046161,7099336433764,
 2600282294202480889,60193393235277536641,
 1371165544633857017809]

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Last modified August 24 07:54 EDT 2024. Contains 375409 sequences. (Running on oeis4.)