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A198209 as a simple table

n a(n)
1 4
2 43
3 43
4 658
5 1765
6 658
7 11029
8 50729
9 50729
10 11029
11 189376
12 1660672
13 3603458
14 1660672
15 189376
16 3272959
17 56315642
18 276030525
19 276030525
20 56315642
21 3272959
22 56665678
23 1930887802
24 21989253467
25 51432469614
26 21989253467
27 1930887802

[4,43,43,658,1765,658,11029,50729,50729,11029,
 189376,1660672,3603458,1660672,189376,3272959,
 56315642,276030525,276030525,56315642,3272959,
 56665678,1930887802,21989253467,51432469614,
 21989253467,1930887802]

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Last modified April 24 07:54 EDT 2024. Contains 371922 sequences. (Running on oeis4.)