OFFSET
1,1
COMMENTS
a(8)=8+ds(9)=8+9=17, a(15)=15+ds(16)=15+7=22; a(26)=26+ds(27)=26+9=35.
MATHEMATICA
(#+Total[IntegerDigits[#+1]])&/@Range[100] (* Harvey P. Dale, Mar 16 2011 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Claudio Meller, May 30 2009
STATUS
approved