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 A181164 #24 Sep 08 2022 08:45:54 %S A181164 8,2,9,4,5,2,9,9,9,9,1,7,6,4,1,7,7,9,1,5,8,2,8,3,0,0,8,3,8,7,3,8,8,1, %T A181164 1,5,2,2,9,5,1,3,3,6,6,7,6,8,8,7,3,4,0,0,4,0,5,8,9,5,8,6,7,0,4,4,2,8, %U A181164 0,1,5,0,5,0,5,7,1,9,0,0,4,3,9,4,1,3,6,2,4,7,6,9,4,9,5,9,9,1,2,6,4,2,7,4,3 %N A181164 Decimal expansion of exp(5*Pi)/8. %C A181164 This real number is close to the prime number 829453. %H A181164 G. C. Greubel, <a href="/A181164/b181164.txt">Table of n, a(n) for n = 6..10000</a> %F A181164 Equals exp(5*Pi)/8. %e A181164 829452.999917641779158283008387388115229513366768873400405895867044280150... %t A181164 RealDigits[Exp[5*Pi]/8, 10, 100][[1]] (* _G. C. Greubel_, Feb 14 2018 *) %o A181164 (PARI) exp(5*Pi)/8 \\ _G. C. Greubel_, Feb 14 2018 %o A181164 (Magma) R:= RealField(); Exp(5*Pi(R))/8; // _G. C. Greubel_, Feb 14 2018 %o A181164 (Julia) %o A181164 using Nemo %o A181164 RR = RealField(366) %o A181164 t = RR(5) * const_pi(RR) %o A181164 exp(t)/RR(8) |> println # _Peter Luschny_, Mar 13 2018 %K A181164 nonn,cons %O A181164 6,1 %A A181164 _Mark A. Thomas_, Oct 07 2010