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A110894 Decimal expansion of error function of square root of 2. 2
9, 5, 4, 4, 9, 9, 7, 3, 6, 1, 0, 3, 6, 4, 1, 5, 8, 5, 5, 9, 9, 4, 3, 4, 7, 2, 5, 6, 6, 6, 9, 3, 3, 1, 2, 5, 0, 5, 6, 4, 4, 7, 5, 5, 2, 5, 9, 6, 6, 4, 3, 1, 3, 2, 0, 3, 2, 6, 6, 7, 9, 9, 9, 7, 3, 9, 0, 4, 7, 4, 1, 9, 2, 9, 4 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

G. C. Greubel, Table of n, a(n) for n = 0..5000

Wikipedia, Normal distribution

Wikipedia, Standard deviation

FORMULA

Equals erf(sqrt(2)).

EXAMPLE

0.9544997...

MAPLE

erf(sqrt(2.0)) ; # R. J. Mathar, Mar 07 2016

MATHEMATICA

RealDigits[Erf[Sqrt[2]], 10, 50][[1]] (* G. C. Greubel, Oct 19 2017 *)

CROSSREFS

Cf. A178647.

Sequence in context: A198359 A071831 A245294 * A198933 A259148 A089491

Adjacent sequences:  A110891 A110892 A110893 * A110895 A110896 A110897

KEYWORD

easy,nonn,cons,changed

AUTHOR

Joost de Winter, Sep 20 2005

STATUS

approved

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Last modified October 22 03:43 EDT 2017. Contains 293756 sequences.