OFFSET
2,1
EXAMPLE
a(2)=65 which is the concatenation of 1 and 30 (130) divided by 2.
a(3)=8 which is the concatenation of 2 and 40 (240) divided by 30.
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Nov 11 2005
EXTENSIONS
Corrected and extended by R. J. Mathar, Aug 31 2007
STATUS
approved