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 A046250 #12 Aug 11 2024 14:38:32 %S A046250 0,1,8,3375,7645373,9393931,97972181,20683643625,25803133875, %T A046250 56698339857713,57570584012397,69807297234375,155568963323390625, %U A046250 158134170512197125,191356897019781375,426879024292396457153 %N A046250 Cubes which are palindromes in base 14. %H A046250 Patrick De Geest, <a href="https://www.worldofnumbers.com/nobase10pg4.htm">World!Of Numbers</a>, Palindromic cubes in bases 2 to 17. %F A046250 a(n) = A046249(n)^3. - _Andrew Howroyd_, Aug 10 2024 %Y A046250 Intersection of A029959 and A000578. %Y A046250 Cf. A046249. %K A046250 nonn,base %O A046250 1,3 %A A046250 _Patrick De Geest_, May 15 1998 %E A046250 Offset corrected by _Andrew Howroyd_, Aug 10 2024