OFFSET
1,3
COMMENTS
Generated with DrScheme.
LINKS
Jonathan Wellons, Table of n, a(n) for n = 1..1145
J. Wellons, Tables of Shared Digits [archived]
EXAMPLE
9899585850509^2 = 98001800011598000895559081.
MATHEMATICA
With[{c={0, 1, 5, 8, 9}}, Select[FromDigits/@Tuples[c, 6], SubsetQ[c, IntegerDigits[ #^2]]&]] (* Harvey P. Dale, Apr 26 2022 *)
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008
STATUS
approved