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 A212316 #11 Oct 25 2013 13:51:07 %S A212316 0,43,3,2,1,4,1,1,9,3,4,1,1,2,1,14,5,1,2,7,1,10,1,4,1,1,1,2,4,8,1,274, %T A212316 1,1,1,4,1,9,2,1,1,2,1,1,1,5,7,2,9,1,2,9,1,2,3,153,1,1,7,2,3,8,1,12,1, %U A212316 2,2,113,63,2,1,1,7,12,1,5,2 %N A212316 Continued fraction expansion A074760. %o A212316 (PARI) contfrac(Euler/2 - (log(Pi))/2 - log(2) + 1) %Y A212316 Cf. A074760. %K A212316 cofr,nonn %O A212316 0,2 %A A212316 _Edward Jiang_, Oct 24 2013