sqrt thingy at MSE
#2
Very interesting, thank you!
Recently, I posted another (and maybe easier) question on the same line that I would like to be answered: convergence value of this series.
I suspect that the constant above could be very close to \( e^{\frac{1}{e}} \), but I cannot find the exact value... it would be interesting since it compares (asymptotically) a unitary increment on hyper-2 to a unitary increment on hyper-4.
Let \(G(n)\) be a generic reverse-concatenated sequence. If \(G(1) \notin \{2, 3, 7\}\), then \(^{G(n)}G(n) \pmod {10^d}≡^{G({n+1})}G({n+1}) \pmod {10^d}\), \(\forall n \in \mathbb{N}-\{0\}\)
("La strana coda della serie n^n^...^n", p. 60).
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Messages In This Thread
sqrt thingy at MSE - by tommy1729 - 08/13/2022, 08:48 AM
RE: sqrt thingy at MSE - by marcokrt - 08/13/2022, 06:51 PM
RE: sqrt thingy at MSE - by bo198214 - 08/13/2022, 08:12 PM
RE: sqrt thingy at MSE - by JmsNxn - 08/14/2022, 05:44 AM

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