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A156893 as a simple table

n a(n)
1 3
2 7
3 43
4 631
5 19531
6 1230391
7 39846180151
8 42638416803867688651
9 1430183959005766573513154251

[3,7,43,631,19531,1230391,39846180151,
 42638416803867688651,1430183959005766573513154251]

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Last modified March 28 09:04 EDT 2024. Contains 371240 sequences. (Running on oeis4.)