OFFSET
0,1
LINKS
Steven R. Finch, Errata and Addenda to Mathematical Constants, p. 62.
FORMULA
1st root of 8x^3 + 3x^2 - 2x - 1.
EXAMPLE
0.53329641666031286760083809931809359409467606388528091693...
MATHEMATICA
RealDigits[Root[8x^3 + 3x^2 - 2x - 1, x, 1], 10, 101] // First
CROSSREFS
KEYWORD
AUTHOR
Jean-François Alcover, Sep 02 2014
STATUS
approved