%I #11 Aug 11 2024 14:41:32
%S 1,81,11881,88118818815155881,18851515118581858155155881,
%T 11555185818155188818511188881585888881,
%U 5818888111118115811551585855811558551185881
%N Squares composed of digits {1,5,8}.
%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 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 21 2009]
%Y Cf. A053904.
%K nonn,base
%O 1,2
%A _Patrick De Geest_, Mar 15 2000
%E One more term from _Jon E. Schoenfield_, Sep 03 2006
%E Two more terms from Mishima's webpage added by _Max Alekseyev_, May 21 2009