OFFSET
11,1
COMMENTS
Related to Ramanujan's fast converging series expansion for Pi.
REFERENCES
S. Ramanujan, 'Modular equations and approximations to Pi', Quart. J. Math. 45 (1914), 350-372.
LINKS
S. Ramanujan, Modular equations and approximations to Pi, Quart. J. Math. 45 (1914), 350-372.
Wolfram Mathworld, Pi Formulas.
EXAMPLE
e^(Pi*sqrt(58)) = 24591257751.99999982221324146957619235526581222...
MATHEMATICA
RealDigits[E^(Pi*Sqrt[58]), 10, 120][[1]] (* Harvey P. Dale, Jul 13 2018 *)
CROSSREFS
KEYWORD
AUTHOR
Mark A. Thomas, Dec 03 2009
EXTENSIONS
Previous Mathematica program replaced by Harvey P. Dale, Jul 13 2018
STATUS
approved