OFFSET
1,4
COMMENTS
LINKS
Reinhard Zumkeller, Table of n, a(n) for n = 1..10000
EXAMPLE
A000961(8) = 3^2 = 9 = 1+8 = 2+7 = 4+5, therefore a(8)=3.
PROG
(Haskell)
a095840 = a071330 . a000961 -- Reinhard Zumkeller, Jan 11 2013
CROSSREFS
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, Jun 10 2004
STATUS
approved