OFFSET
1,2
COMMENTS
LINKS
G. C. Greubel, Table of n, a(n) for n = 1..10000
FORMULA
Equals (1082 +79*sqrt(2))/(1082 -79*sqrt(2)).
Eausl (3+2*sqrt(2))*(42-11*sqrt(2))^2/(42+11*sqrt(2))^2.
EXAMPLE
(591603+85478*sqrt(2))/761^2 = 1.23029064199800632092...
MATHEMATICA
RealDigits[(591603+85478Sqrt[2])/761^2, 10, 120][[1]] (* Harvey P. Dale, Oct 25 2011 *)
PROG
(PARI) (591603+85478*sqrt(2))/761^2 \\ G. C. Greubel, Apr 25 2018
(Magma) (591603+85478*Sqrt(2))/761^2; // G. C. Greubel, Apr 25 2018
CROSSREFS
KEYWORD
cons,nonn
AUTHOR
Klaus Brockhaus, May 18 2009
STATUS
approved