OFFSET
1,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..5000
Eric Weisstein's World of Mathematics, Foias Constant
EXAMPLE
3.2931662874118610315080282912508058643722572903271212485377103961...
MATHEMATICA
RealDigits[x/.FindRoot[x^(x-1)==(x-1)^x, {x, 3}, WorkingPrecision->150]] [[1]] (* Harvey P. Dale, Nov 09 2011 *)
PROG
(PARI) solve(x=3, 4, x^(x-1)-(x-1)^x) \\ Charles R Greathouse IV, Apr 14 2014
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
N. J. A. Sloane, Jun 18 2010, based on a suggestion from Daniel Forgues.
STATUS
approved