OFFSET
1,2
COMMENTS
A247149(a(n)) = 1.
LINKS
Reinhard Zumkeller, Table of n, a(n) for n = 1..10000
PROG
(Haskell)
a250403 n = a250403_list !! (n-1)
a250403_list = filter ((== 1) . a247149) [0..]
CROSSREFS
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, Nov 21 2014
STATUS
approved