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 A277117 #27 Feb 16 2025 08:33:36 %S A277117 1,0,0,0,0,0,0,0,4,3,8,0,8,1,0,7,6,2,9,9,4,7,6,3,7,4,3,2,0,1,2,2,8,9, %T A277117 0,0,5,8,1,9,0,4,0,9,2,1,5,3,0,6,0,3,6,9,5,9,2,3,3,5,2,0,0,4,8,6,4,3, %U A277117 9,0,0,0,6,1,4,3,7,1,5,8,8,9,8,2,6,5,2,5,4,8,5,3,2,4,4,1,6,8,9,9,7,5,8,3,8,6 %N A277117 Decimal expansion of e^6/(Pi^5+Pi^4), where e = exp(1). %D A277117 D. Wilson, pers. comm. %H A277117 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/AlmostInteger.html">Almost Integer</a> %H A277117 Wikipedia, <a href="https://en.wikipedia.org/wiki/Mathematical_coincidence#Containing_both_.CF.80_and_e">Near-identities involving e and pi.</a> %F A277117 Equals A092512 /(A092731 + A092425). %e A277117 1.0000000438081076299476374320122890058190409215306036959233520... %t A277117 RealDigits[E^6/(Pi^5+Pi^4),10,120][[1]] (* _Harvey P. Dale_, Apr 07 2019 *) %o A277117 (PARI) exp(6)/(Pi^5+Pi^4) \\ _Michel Marcus_, Oct 02 2016 %Y A277117 Cf. A000796, A001113, A092425, A092731, A092512, A239606. %K A277117 nonn,cons %O A277117 1,9 %A A277117 _Paulo Romero Zanconato Pinto_, Sep 30 2016