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 A092036 #13 Jan 17 2015 02:41:03 %S A092036 7,2,9,2,7,0,6,0,5,9,3,9,0,2,1,1,2,7,2,3,9,5,6,0,9,1,9,0,0,2,8,6,6,5, %T A092036 9,0,9,8,8,1,5,8,6,0,9,6,1,1,6,4,0,4,5,6,0,0,3,2,1,8,8,3,6,6,9,4,9,1, %U A092036 2,8,7,3,9,5,3,3,8,4,0,3,1,8,8,6,4,3,5,1,5,2,6,3,2,7,6,1,2,1,4,0 %N A092036 Decimal expansion of (Pi*e)^2. %e A092036 72.927060... %t A092036 RealDigits[N[(Pi*E)^2,6! ]][[1]] (* _Vladimir Joseph Stephan Orlovsky_, Jun 18 2009 *) %o A092036 (PARI) Pi^2*exp(2) \\ _Michel Marcus_, Jan 17 2015 %Y A092036 Cf. A019609 (Pi*e). %K A092036 easy,nonn,cons %O A092036 2,1 %A A092036 _Mohammad K. Azarian_, Mar 26 2004