OFFSET
1,3
COMMENTS
Generated with DrScheme.
LINKS
Jonathan Wellons, Table of n, a(n) for n = 1..1291
J. Wellons, Tables of Shared Digits [archived]
EXAMPLE
90106101906619^2 = 8119109600806008186996011161.
MATHEMATICA
Module[{nn=6, c={0, 1, 6, 8, 9}}, Select[FromDigits/@Tuples[c, nn], SubsetQ[ c, IntegerDigits[ #^2]]&]] (* Harvey P. Dale, Nov 30 2022 *)
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008
STATUS
approved