OFFSET
1,3
COMMENTS
Generated with DrScheme.
LINKS
Jonathan Wellons, Table of n, a(n) for n = 1..1240
J. Wellons, Tables of Shared Digits [archived]
EXAMPLE
298180989^2 = 88911902201018121.
MATHEMATICA
odQ[n_]:=Module[{c=Union[IntegerDigits[n^2]]}, And@@Table[MemberQ[{0, 1, 2, 8, 9}, c[[i]]], {i, Length[c]}]]; Select[FromDigits/@Tuples[{ 0, 1, 2, 8, 9}, 5], odQ] (* Harvey P. Dale, Nov 24 2013 *)
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008
STATUS
approved