OFFSET
0,1
LINKS
Steven R. Finch, Errata and Addenda to Mathematical Constants, p. 59.
Teik-Cheng Lim, Potential energy function based on the narcissus constant, its square and its cube, J. Math. Chem. 43 (2008) 304—313; MR2449420.
EXAMPLE
0.4758608123924527847931174601546121312347901681239787...
MATHEMATICA
digits = 105; x /. FindRoot[x^(x-1) == x+1, {x, 1/2}, WorkingPrecision -> digits+5] // RealDigits[#, 10, digits]& // First
PROG
(PARI) solve(x=1/4, 1, x^(x-1) - (x+1)) \\ Michel Marcus, Mar 04 2015
CROSSREFS
KEYWORD
AUTHOR
Jean-François Alcover, Mar 04 2015
STATUS
approved