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A200336 Decimal expansion of the nontrivial zero of the dilogarithm on the real line. 0
1, 2, 5, 9, 5, 1, 7, 0, 3, 6, 9, 8, 4, 5, 0, 1, 6, 1, 2, 8, 6, 3, 9, 8, 9, 6, 4, 9, 4, 8, 6, 4, 6, 0, 7, 0, 9, 5, 6, 5, 4, 2, 9, 0, 5, 1, 0, 7, 7 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

2,2

LINKS

Table of n, a(n) for n=2..50.

R. Morris, The dilogarithm function of a real argument, Math. Comp. 33 (1979) 778-787.

Wikipedia, Spence's function

EXAMPLE

12.595170369845016128639896494864...

MATHEMATICA

x /. FindRoot[ PolyLog[2, x] // Re, {x, 13}, WorkingPrecision -> 50] // RealDigits // First (* Jean-Fran├žois Alcover, Feb 05 2013 *)

PROG

(PARI) solve(x=12, 13, real(polylog(2, x))) \\ Charles R Greathouse IV, Jul 18 2014

CROSSREFS

Sequence in context: A065226 A118907 A246206 * A065225 A175640 A204913

Adjacent sequences:  A200333 A200334 A200335 * A200337 A200338 A200339

KEYWORD

cons,nonn

AUTHOR

R. J. Mathar, Nov 16 2011

STATUS

approved

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Last modified September 22 05:47 EDT 2019. Contains 327287 sequences. (Running on oeis4.)