This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A046236 #15 Aug 11 2024 14:20:43
%S A046236 0,1,343,50653,10218313,2181825073,470366406433,101566487155393,
%T A046236 21937185733709953,4738389801656378113,1023490673757369487873,
%U A046236 221073930689208859487233
%N A046236 Cubes which are palindromes in base 6.
%C A046236 Note that '7'^3 = '1331{6}' = '363{10}' = '292{11}' is a palindromic street !
%H A046236 Patrick De Geest, <a href="https://www.worldofnumbers.com/nobase10pg4.htm">World!Of Numbers</a>, Palindromic cubes in bases 2 to 17.
%F A046236 a(n) = A046235(n)^3. - _Andrew Howroyd_, Aug 10 2024
%t A046236 pal6Q[n_]:=Module[{idn6=IntegerDigits[n,6]},idn6==Reverse[idn6]]; Select[ Range[ 0,6047*10^4]^3,pal6Q] (* _Harvey P. Dale_, Jun 01 2022 *)
%Y A046236 Intersection of A029953 and A000578.
%Y A046236 Cf. A046235.
%K A046236 nonn,base
%O A046236 1,3
%A A046236 _Patrick De Geest_, May 15 1998
%E A046236 Offset corrected by _Andrew Howroyd_, Aug 10 2024