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A157596 as a simple table

n a(n)
2 1
3 3
4 6
5 27310
6 4493895
7 469762041
8 39763084319
9 3062924462367
10 231122336887800
11 16732612596774745
12 1176767971442596731
13 80630592887297229153
14 5290690279278336041746
15 330378602282944731759075 

[1,3,6,27310,4493895,469762041,39763084319,
 3062924462367,231122336887800,16732612596774745,
 1176767971442596731,80630592887297229153,
 5290690279278336041746,330378602282944731759075]

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Last modified September 18 20:35 EDT 2024. Contains 376002 sequences. (Running on oeis4.)