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 A101433 #13 Sep 10 2014 12:16:42 %S A101433 0,1,2,3,5,7,10,13,16,19,23,27,31,36,41,47,53,59,66,73,80,88,96,105, %T A101433 114,123,132,142,152,162,173,184,196,208,221,234,247,261,275,290,305, %U A101433 320,335,351,367,383,400,417,435,453,471,490,509,528,548,568,589,610,631,652,674,696,718,741,764,787,811,835 %N A101433 Partial sums of A101402. %H A101433 Charles R Greathouse IV, <a href="/A101433/b101433.txt">Table of n, a(n) for n = 0..10000</a> %Y A101433 Cf. A101402. %K A101433 easy,nonn %O A101433 0,3 %A A101433 _Odimar Fabeny_, Jan 17 2005 %E A101433 Definition and more terms from _Charles R Greathouse IV_, Sep 10 2014