OFFSET
0,2
REFERENCES
H. O. Peitgen and P. H. Richter, The Beauty of Fractals. Springer, 1986, p. 23f.
LINKS
Reinhard Zumkeller, Table of n, a(n) for n = 0..9
Eric Weisstein's World of Mathematics, Logistic Equation
Wikipedia, Logistic map
PROG
(Haskell)
import Data.Ratio ((%), numerator)
a220811 n = a220811_list !! n
a220811_list = map numerator vs where
vs = iterate (\x -> x * (4 - 3 * x)) (1 % 10)
-- Reinhard Zumkeller, Dec 22 2012
CROSSREFS
KEYWORD
nonn,frac
AUTHOR
Reinhard Zumkeller, Dec 22 2012
STATUS
approved