OFFSET
1,3
FORMULA
From Peter Bala, Feb 10 2024: (Start)
Equals (1/2)*Integral_{x = 0..1} exp(x)*log(x)^2 dx.
Equals the triple integral Integral_{z = 0..1} Integral_{y = 0..1} Integral_{x = 0..1} exp(x*y*z) dx dy dz. (End)
EXAMPLE
1.1464990725286428079011952024647...
MATHEMATICA
RealDigits[HypergeometricPFQ[{1, 1, 1}, {2, 2, 2}, 1], 10, 100][[1]]
PROG
(PARI) intnum(x=0, 1, exp(x)*log(x)^2)/2 \\ Hugo Pfoertner, Feb 12 2024
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
Ilya Gutkovskiy, Nov 28 2023
STATUS
approved