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 A174930 #6 Feb 18 2020 13:57:52 %S A174930 1,0,1,5,3,8,8,2,0,3,2,0,2,2,0,7,5,6,8,7,2,7,6,7,6,2,3,1,9,9,6,7,5,9, %T A174930 6,2,8,1,4,3,3,9,9,9,0,3,1,7,1,7,0,2,5,5,4,2,9,9,8,2,9,1,9,6,6,3,6,8, %U A174930 6,9,2,9,3,2,9,2,2,0,2,6,9,9,1,9,8,4,8,2,9,5,6,3,5,1,3,3,5,5,3,7,0,8,5,5,6 %N A174930 Decimal expansion of (4+sqrt(17))/8. %C A174930 Continued fraction expansion of (4+sqrt(17))/8 is A174927. %H A174930 Daniel Starodubtsev, <a href="/A174930/b174930.txt">Table of n, a(n) for n = 1..10000</a> %e A174930 (4+sqrt(17))/8 = 1.01538820320220756872... %Y A174930 Cf. A010473 (decimal expansion of sqrt(17)), A174927 (repeat 1, 64). %K A174930 cons,nonn %O A174930 1,4 %A A174930 _Klaus Brockhaus_, Apr 02 2010