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 A011834 #3 May 16 2003 03:00:00 %S A011834 1,2,6,27,190,2246,48230,2016372,173567527,32121018248,13203989190379, %T A011834 12355576970413489,26815273007684770624,136972327635873480206735, %U A011834 1666402843785234768663681968 %N A011834 f-vectors for 2-neighborly simplicial complexes on n+1 vertices. %K A011834 nonn %O A011834 1,2 %A A011834 Svante Linusson (linusson(AT)math.kth.se)