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 A107259 #2 Mar 30 2012 18:41:21 %S A107259 1,2,2,3,2,2,3,1,3,2,1,3,1,2,2,2,2,1,2,1,1,2,2,3,2,0,1,1,2,2,1,2,0,1, %T A107259 2,1,3,2,1,1,1,2,1,0,2,1,1,1,1,3,1,0,0,1,0,3,2,2,3,0,1,1,1,1,0,1,2,1, %U A107259 2,1,2,1,0,0,1,0,2,0,1,3,1,1,0,2,0,0,1,1,0,2,1,3,2,1,1,1,1,0,0,3,2,0 %N A107259 Number of ways to represent n as Fibonacci(i) + triangular(j), i,j>=0. %Y A107259 Cf. A107258. %K A107259 nonn %O A107259 0,2 %A A107259 _Ralf Stephan_, May 15 2005