login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A215496 Decimal expansion of root of sinh(x)^log(x) = log(x)^sinh(x). 1

%I #13 May 24 2018 08:04:37

%S 3,4,5,9,6,4,9,5,3,1,0,4,1,9,0,1,3,6,2,5,9,9,7,7,8,6,1,9,3,0,1,9,2,2,

%T 2,6,8,3,8,3,6,9,9,2,8,7,8,6,2,4,6,6,8,5,3,8,9,7,5,8,0,1,1,1,0,3,5,9,

%U 1,8,5,9,0,6,1,2,4,0,2,5,8,0,4,2,5,6,2

%N Decimal expansion of root of sinh(x)^log(x) = log(x)^sinh(x).

%H G. C. Greubel, <a href="/A215496/b215496.txt">Table of n, a(n) for n = 1..10000</a>

%e 3.45964953104190136259...

%p Digits:=120:fsolve(sinh(x)^log(x)-(log(x)^sinh(x)) =0, x, 1..5);

%t RealDigits[ FindRoot[Sinh[x]^Log[x] == Log[x]^Sinh[x], {x, {1, 4} }, WorkingPrecision -> 120] [[1, 4] ]] [[2]]

%o (PARI) solve(x=3, 4, sinh(x)^log(x) - log(x)^sinh(x)) \\ _Michel Marcus_, May 24 2018

%Y Cf. A215497.

%K nonn,cons

%O 1,1

%A _Michel Lagneau_, Aug 13 2012

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 12:08 EDT 2024. Contains 371912 sequences. (Running on oeis4.)