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 A093110 #5 Dec 02 2015 00:52:46
%S A093110 0,1,2,3,4,5,6,8,9,12,13,14,15,17,18,21,26,27,30,32,33,34,36,37,39,40,
%T A093110 45,46,49,58,64,65,68,71,72,73,75,76,77,79,84,85,88,96,97,103,104,107,
%U A093110 116,124,125,126,128,129,132,135,137,138,141,142,143,146,150,155,156
%N A093110 Numbers that can be written as a sum of three elements from A051912.
%C A093110 a(n) increases as n^1.42.
%e A093110 15 occurs since it can be written as 1 + 1 + 13; 16 does not occur since it cannot be written as a sum of at most 3 terms from the set {0,1,4,13,32,...} = A051912.
%t A093110 li=Take[A051912, 16]; Select[Union[Flatten[Outer[Plus, li, li, li]]], # <= Last[li] &]
%K A093110 easy,nonn
%O A093110 0,3
%A A093110 _Wouter Meeussen_, Mar 20 2004