OFFSET
1,1
LINKS
FORMULA
From Vaclav Kotesovec, Apr 10 2024: (Start)
Equals 5^(1/4) * sqrt(1 + sqrt(5)) * Gamma(1/5) * Gamma(2/5) / (2^(7/10) * sqrt(Pi)).
Equals 2^(4/5) * sqrt(Pi) * Gamma(1/5) / Gamma(3/5). (End)
EXAMPLE
9.513507698668731836292487177265402192550578626088377...
MAPLE
evalf(GAMMA(1/10), 100);
MATHEMATICA
RealDigits[Gamma[1/10], 10, 100][[1]]
PROG
(PARI) gamma(1/10)
(Magma) SetDefaultRealField(RealField(100)); Gamma(1/10); // G. C. Greubel, Mar 10 2018
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
Iaroslav V. Blagouchine, Mar 19 2015
STATUS
approved