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A249188 Decimal expansion of the Goldberg Zero-One constant A(4,1). 2
0, 2, 3, 5, 8, 5, 5, 2, 2, 1, 9, 1, 7, 3, 0, 9, 3, 3, 6, 3, 6, 4, 0, 4, 7, 6, 6, 4, 3, 3, 3, 5, 2, 6, 9, 4, 1, 1, 2, 4, 8, 4, 9, 2, 8, 2, 3, 1, 1, 3, 6, 0, 8, 7, 5, 7, 7, 8, 3, 0, 0, 9, 7, 1, 2, 6, 5, 3, 3, 6, 4, 1, 8, 7, 9, 3, 8, 8, 8, 3, 5, 5, 2, 9, 8, 9, 3, 6, 7, 5, 2, 1, 9, 8, 1, 9, 8, 8, 3, 7, 8, 2 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..101.

W. Bergweiler and A. Eremenko, Goldberg's constants

Steven Finch, Goldberg’s Zero-One Constants, May 21, 2014. [Cached copy, with permission of the author]

FORMULA

A(4,1) = exp(-Pi^2/log(7 + 4*sqrt(3))).

EXAMPLE

0.023585522191730933636404766433352694112484928231136...

MATHEMATICA

A[4, 1] = Exp[-Pi^2/Log[7 + 4*Sqrt[3]]]; Join[{0}, RealDigits[A[4, 1], 10, 101] // First]

CROSSREFS

Cf. A249186, A249187.

Sequence in context: A191540 A191450 A257122 * A284188 A011158 A104647

Adjacent sequences:  A249185 A249186 A249187 * A249189 A249190 A249191

KEYWORD

nonn,cons,easy

AUTHOR

Jean-François Alcover, Oct 23 2014

STATUS

approved

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Last modified October 19 16:08 EDT 2019. Contains 328223 sequences. (Running on oeis4.)