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 A074917 #18 Sep 05 2023 12:21:08 %S A074917 0,0,0,7,7,-5,5,-1,-2,-4,-3,0,2,2,-6,2,-6,-3,2,4,-3,0,-2,4,2,4,-5,1,2, %T A074917 1,-1,-6,0,0,3,8,-5,6,-2,0,-7,0,1,-3,-1,4,-1,-1,1,0,-3,-4,-2,4,-2,9,6, %U A074917 -7,2,1,6,1,0,-1,-4,-6,4,0,-1,0,4,-6,6,0,-5,7,-1,2,2,-6,1,2,1,5,6,-2,-5,2,0,-6,-6,2,-3,-4,6,-1,-7,-2,2,3,2,-1,-3,0 %N A074917 Decimal expansion of (Pi+e)/2 - decimal expansion of (Pi*e)^(1/2). %t A074917 RealDigits[(Pi+E)/2,10,120][[1]]-RealDigits[Sqrt[Pi E],10,120][[1]] (* _Harvey P. Dale_, Sep 05 2023 *) %Y A074917 Cf. A019645, A074916, A074921. %K A074917 easy,sign,base %O A074917 1,4 %A A074917 _Zak Seidov_, Oct 01 2002