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 A035510 #15 Jun 01 2019 23:35:56 %S A035510 4,7,9,14,17,22,27,30,35,41,43,48,51,56,62,64,69,75,77,82,85,90,96,98, %T A035510 103,106,111,117,119,124,130,132,137,140,145,151,153,158,161,166,171, %U A035510 174,179,185,187,192,195,200,206,208,213,219,221,226,229,234,240,242 %N A035510 2nd column of Inverse Stolarsky array. %H A035510 C. Kimberling, <a href="http://faculty.evansville.edu/ck6/integer/intersp.html">Interspersions</a> %H A035510 C. Kimberling, <a href="https://doi.org/10.1090/S0002-9939-1993-1111434-0">Interspersions and dispersions</a>, Proceedings of the American Mathematical Society 117 (1993) 313-321. %H A035510 N. J. A. Sloane, <a href="/classic.html#WYTH">Classic Sequences</a> %F A035510 a(n) = round(n*tau) + 1 + floor((round(n*tau) + 1/2)*tau) for n > 0 with a(0)=4. - C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 01 2005 %p A035510 tau:=(1+sqrt(5))/2: 4,seq(round(n*tau)+1+floor((round(n*tau)+1/2)*tau),n=1..100); # C. Ronaldo %Y A035510 Cf. A035507. %K A035510 nonn,easy %O A035510 0,1 %A A035510 _N. J. A. Sloane_ %E A035510 More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 01 2005