OFFSET
0,1
LINKS
Eric Weisstein's World of Mathematics, Masser-Gramain Constant.
FORMULA
Equals Pi*(A086058 - 1)/4. - Jean-François Alcover, May 22 2014
EXAMPLE
0.646245439894813304266473396845792790...
MATHEMATICA
RealDigits[ Pi/4*(2*EulerGamma + 2*Log[2] + 3*Log[Pi] - 4*Log[Gamma[1/4]]), 10, 102] // First (* Jean-François Alcover, Feb 07 2013, after Eric W. Weisstein *)
CROSSREFS
KEYWORD
AUTHOR
Eric W. Weisstein, Jul 07 2003
EXTENSIONS
Name corrected by Amiram Eldar, Jun 25 2023
STATUS
approved