OFFSET
0,1
COMMENTS
Expectation 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
EXAMPLE
0.846284375321634430422119177341158878766...
MATHEMATICA
RealDigits[3/(2*Sqrt[Pi]), 10, 99] // First
PROG
(PARI) 3/(2*sqrt(Pi)) \\ G. C. Greubel, Jan 09 2017
CROSSREFS
KEYWORD
AUTHOR
Jean-François Alcover, Jun 05 2014
STATUS
approved