OFFSET
2,1
COMMENTS
A guess: number of digits in a(n) < log(n) for large n.
EXAMPLE
a(5) = 50021 - 50000 = 21.
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Nov 08 2002
EXTENSIONS
More terms from Sascha Kurz, Jan 04 2003
STATUS
approved