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A028907 Arrange digits of squares in ascending order. 4
0, 1, 4, 9, 16, 25, 36, 49, 46, 18, 1, 112, 144, 169, 169, 225, 256, 289, 234, 136, 4, 144, 448, 259, 567, 256, 667, 279, 478, 148, 9, 169, 124, 189, 1156, 1225, 1269, 1369, 1444, 1125, 16, 1168, 1467, 1489, 1369, 225, 1126, 229, 234, 124, 25, 126 (list; graph; refs; listen; history; text; internal format)
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

Cf. A028908.

Sequence in context: A302053 A162496 A159852 * A292677 A292678 A072595

Adjacent sequences:  A028904 A028905 A028906 * A028908 A028909 A028910

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane

EXTENSIONS

More terms from Patrick De Geest, Apr 15 1998

STATUS

approved

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Last modified November 14 19:59 EST 2019. Contains 329128 sequences. (Running on oeis4.)