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A243447 Decimal expansion of 1-9/(4*Pi)+sqrt(3)/(2*Pi), an extreme value constant. 7
5, 5, 9, 4, 6, 7, 2, 0, 3, 7, 9, 7, 3, 6, 7, 0, 1, 3, 7, 9, 5, 6, 8, 6, 3, 1, 3, 9, 8, 0, 1, 7, 0, 0, 9, 1, 5, 4, 3, 6, 2, 4, 8, 3, 4, 3, 5, 1, 2, 6, 6, 3, 0, 7, 0, 3, 5, 1, 7, 9, 9, 6, 1, 8, 8, 0, 4, 7, 9, 5, 6, 2, 3, 8, 0, 6, 1, 5, 4, 8, 9, 5, 1, 4, 6, 7, 7, 9, 0, 1, 9, 6, 3, 4, 4, 6, 5, 5, 7, 8 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

Variance of the maximum of a size 3 sample from a normal (0,1) distribution.

REFERENCES

Steven R. Finch, Mathematical Constants, Cambridge University Press, 2003, Section 5.16 Extreme value constants, p. 365.

LINKS

Table of n, a(n) for n=0..99.

EXAMPLE

0.55946720379736701379568631398017...

MATHEMATICA

RealDigits[1 - 9/(4*Pi) + Sqrt[3]/(2*Pi), 10, 100] // First

CROSSREFS

Cf. A087197, A188340, A243446.

Sequence in context: A335319 A046567 A199155 * A046600 A344327 A030798

Adjacent sequences:  A243444 A243445 A243446 * A243448 A243449 A243450

KEYWORD

nonn,cons,easy

AUTHOR

Jean-François Alcover, Jun 05 2014

STATUS

approved

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Last modified November 30 20:17 EST 2021. Contains 349425 sequences. (Running on oeis4.)