OFFSET
1,1
COMMENTS
A099302(a(n)) > 0.
LINKS
Reinhard Zumkeller, Table of n, a(n) for n = 1..1000
PROG
(Haskell)
a239433 n = a239433_list !! (n-1)
a239433_list = filter
(\z -> any (== z) $ map a003415 $ takeWhile (<= a002620 z) a013929_list) [2..]
CROSSREFS
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, Mar 18 2014
STATUS
approved