OFFSET
1,1
FORMULA
Equals sqrt(Pi*(sqrt(2) - 1))*Gamma(1/8)/Gamma(1/4). - Vaclav Kotesovec, Jun 10 2024
EXAMPLE
2.3704361844166009086464735041766525098874008033589249877751...
MATHEMATICA
First[RealDigits[Gamma[3/8], 10, 100]] (* Paolo Xausa, Jun 12 2024 *)
PROG
(PARI) gamma(3/8) \\ Charles R Greathouse IV, Mar 25 2014
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
N. J. A. Sloane, Dec 29 2011
STATUS
approved