OFFSET
1,4
COMMENTS
From a suggestion due to D. R. Hofstadter.
LINKS
Charles R Greathouse IV, Table of n, a(n) for n = 1..10000
PROG
(Haskell)
import Data.List (group)
a126768 n = a126768_list !! n
a126768_list = map length $ group a117872_list
-- Reinhard Zumkeller, Aug 15 2013
CROSSREFS
KEYWORD
nonn
AUTHOR
Greg Huber, Feb 16 2007
EXTENSIONS
Corrected terms from Greg Huber, Aug 21 2013
STATUS
approved