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 A092750 #8 Apr 04 2020 16:40:13 %S A092750 8,6,6,8,7,7,8,9,9,7,5,0,1,8,1,6,2,7,5,0,2,9,3,2,4,7,6,5,8,1,6,0,2,5, %T A092750 6,3,1,9,6,5,3,1,9,4,7,9,5,4,8,1,3,3,3,9,5,5,8,8,4,5,0,5,7,3,4,1,3,8, %U A092750 9,1,0,3,7,3,7,7,7,2,6,7,5,7,0,3,0,1,3,1,5,5,8,7,7,0,2,6,9,8,8,1,7,2,8,3,2,9,9,9,6 %N A092750 Decimal expansion of e^(-1/7). %e A092750 0.866877899750... %p A092750 evalf(1/exp(1/7), 124); # _Alois P. Heinz_, Apr 04 2020 %t A092750 RealDigits[N[Exp[-1/7], 112]][[1]] (* _Georg Fischer_, Apr 04 2020 *) %Y A092750 Cf. A001113, A019774, A068985. %K A092750 cons,nonn %O A092750 0,1 %A A092750 _Mohammad K. Azarian_, Apr 22 2004 %E A092750 a(104) corrected by _Georg Fischer_, Apr 04 2020