A053941 - OEIS

%I #13 Aug 11 2024 14:41:32

%S 4,484,3844,883483443844,84348348834448384,384444383388348838848484,

%T 84843338334444438384388848484,443488438888883384483848844484,

%U 48343488843384848488834343333834844484

%N Squares composed of digits {3,4,8}.

%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>)

%H P. De Geest, <a href="https://www.worldofnumbers.com/threedigits.htm">Squares containing at most three distinct digits, Index entries for related sequences</a>

%H Hisanori Mishima, <a href="http://www.asahi-net.or.jp/~KC2H-MSM/mathland/math02/math0210.htm">Sporadic tridigital solutions</a> [From _Max Alekseyev_, Sep 19 2009]

%Y Cf. A053940.

%K nonn,base

%O 1,1

%A _Patrick De Geest_, Mar 15 2000

%E More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 04 2005

%E More terms from Mishima's page added by _Max Alekseyev_, Sep 19 2009