OFFSET
0,3
COMMENTS
Leading zeros are discarded (e.g., 30^2 = 900 -> 009 becomes 9).
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..1000
MATHEMATICA
Table[FromDigits[Sort[IntegerDigits[n^2]]], {n, 0, 49}] (* Alonso del Arte, Feb 21 2014 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
EXTENSIONS
More terms from Patrick De Geest, Apr 15 1998
STATUS
approved