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 A105011 #14 Feb 16 2025 08:32:57 %S A105011 926327,948547,802661,235069,754921,704801,358447,584471,844717, %T A105011 365327,103951,309667,367163,478403,821651,773147,470347,353833, %U A105011 538331,162821,433627,655727,498961,547901,901339,229681,681607,565381,362069,430487 %N A105011 Primes from merging of 6 successive digits in decimal expansion of exp(Pi). %H A105011 Vincenzo Librandi, <a href="/A105011/b105011.txt">Table of n, a(n) for n = 1..1000</a> %H A105011 The first <a href="http://www.worldwideschool.org/library/books/sci/math/MiscellaneousMathematicalConstants/chap28.html">5,000 digits of exp(PI)</a> as calculated by _Simon Plouffe_ at WorldWideSchool.org. %H A105011 Eric Weisstein, <a href="https://mathworld.wolfram.com/ExponentialFunction.html">Exponential Functions </a> %t A105011 Select[FromDigits /@ Partition[RealDigits[Exp[Pi], 10, 500][[1]], 6, 1], # > 99999 && PrimeQ[#] &] (* _Vincenzo Librandi_, Apr 27 2013 *) %Y A105011 Cf. A039661. %K A105011 nonn,base %O A105011 1,1 %A A105011 Andrew G. West (WestA(AT)wlu.edu), Mar 31 2005 %E A105011 Changed offset from 0 to 1 by _Vincenzo Librandi_, Apr 27 2013