OFFSET
1,1
COMMENTS
Equals sqrt(2*sqrt(6*sqrt(2*sqrt(6*sqrt(2*sqrt(6)...))))). - Zak Seidov, Dec 19 2009
24^(1/3) is also the Landau-Kolmogorov constant C(3,2) in the case supremum norm on the positive half line. - Jean-François Alcover, Jul 17 2014
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..5000 (a(5000) corrected by Sean A. Irvine)
Eric Weisstein's MathWorld, Landau-Kolmogorov Constants
EXAMPLE
2.88449914061481676464327662156021917678373850699870115509283238908337519365999...
MATHEMATICA
RealDigits[N[24^(1/3), 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Feb 07 2012 *)
PROG
(PARI) sqrtn(24, 3) \\ Charles R Greathouse IV, Apr 14 2014
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
STATUS
approved