OFFSET
1,2
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..1000
MATHEMATICA
Select[Range[0, 200], DigitCount[#, 12, 0] == DigitCount[#, 12, 10] &] (* Vincenzo Librandi, Oct 20 2012 *)
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
EXTENSIONS
An incorrect g.f. was deleted by N. J. A. Sloane, Sep 13 2009
STATUS
approved