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 A246924 #12 Oct 19 2014 15:45:30 %S A246924 3,0,3,2,3,2,3,4,2,3,2,1,2,3,4,3,1,2,1,4,3,2,3,4,2,3,2,3,2,3,4,3,3,2, %T A246924 3,2,3,4,3,4,4,3,4,3,4,3,4,5,3,4,3,4,3,4,5,4,4,5,4,5,4,5,4,5 %N A246924 8 X 8 square array read by rows: T(i,j) = number of moves of a knight to reach the square (i,j) when starting from the square (1,2). %Y A246924 Cf. A018837, A246925, A065775. %K A246924 nonn,easy,full,tabf,fini %O A246924 1,1 %A A246924 _Frieder Mittmann_, Sep 07 2014