1,2

The real number y such that y = exp(xy^-x) is a maximum, at x=exp(1/2).

y=1.8340573791984...

Table of n, a(n) for n=1..105.

RealDigits[ E^E^(-1/2), 10, 111][[1]] (* Robert G. Wilson v, Oct 09 2010 *)

Cf. A092605 (decimal expansion of exp(-1/2)), A019774 (decimal expansion of exp(1/2)). - Klaus Brockhaus, Oct 09 2010

Sequence in context: A200230 A069995 A199863 * A271521 A117889 A021927

Adjacent sequences: A181177 A181178 A181179 * A181181 A181182 A181183

nonn,cons

Geoffrey Caveney, Oct 09 2010

More terms from Klaus Brockhaus, Oct 09 2010

approved