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A030177 When squared gives number composed of digits {4,5,6}. 3

%I

%S 2,8,216,238,258,738,6742,25408,80408,2377908,80278612,667567716,

%T 6756141388,6823243112,23802219742,81648365908,2136952377908,

%U 80401900255258,258159749875238,25425667278648884,237605691124298293112

%N When squared gives number composed of digits {4,5,6}.

%H H. Mishima <a href="http://www.asahi-net.or.jp/~KC2H-MSM/mathland/math02/math0210.htm">Squares consisted of 3 different digits</a> [From _Max Alekseyev_, May 18 2009]

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/SquareNumber.html">Square Number.</a>

%H Author?, <a href="http://web.archive.org/web/20080708203024/http://blue.kakiko.com/mmrmmr/htm/eqtn06.html">Source</a>, (<a href="http://web.archive.org/web/20060426155831/http://blue.kakiko.com/mmrmmr/txt/eqtn06.txt">txt</a>)

%Y Cf. A030176.

%K nonn,base

%O 0,1

%A _Patrick De Geest_

%E More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 14 2005

%E Two more terms from _Jon E. Schoenfield_, Sep 04 2006

%E More terms from Mishima's webpage. _Max Alekseyev_, May 18 2009

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Last modified February 21 02:02 EST 2020. Contains 332086 sequences. (Running on oeis4.)