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 A085214 #5 May 18 2024 18:37:20 %S A085214 0,1,1,10,11,10,11,110,110,11,100,111,1100,111,100,101,1100,1110,1110, %T A085214 1100,101,110,1101,11000,1111,11000,1011,110,111,1110,11010,11100, %U A085214 11100,10110,1110,111,1000,1111,11100,11101,110000,10111,11100,1111,1000,1001 %N A085214 Array A085212 in binary. %Y A085214 Transpose: A085213. %K A085214 nonn,tabl,base %O A085214 0,4 %A A085214 _Antti Karttunen_, Jun 23 2003