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 A071460 #12 Sep 04 2016 12:17:39 %S A071460 1,1,0,0,2,1,2,0,2,1,1,0,4,4,1,5,2,4,1,1,2,0,4,1,2,0,4,1,1,5,4,4,2,5, %T A071460 2,0,2,1,5,4,4,8,5,8,2,8,2,5,2,4,10,1,10,0,10,5,2,4,2,5,1,1,4,0,5,1,2, %U A071460 0,2,1,1,4,10,5,1,4,2,0,1,1,2,0,10,1,2,0,10,1,1,8,9,8,1,8,2,0,1,1,2,0,10,1,2 %N A071460 Sprague-Grundy values for octal game .116. %C A071460 The sequence is eventually periodic with period 96. The last exception is at n=138. - _Richard Sabey_, Jan 24 2007 %D A071460 E. R. Berlekamp, J. H. Conway and R. K. Guy, Winning Ways, Academic Press, NY, 2 vols., 1982; see Chapter 4, p. 104. %H A071460 Richard Sabey, <a href="/A071460/b071460.txt">Table of n, a(n) for n = 1..234</a> %H A071460 <a href="/index/Rec#order_96">Index entries for linear recurrences with constant coefficients</a>, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1). %K A071460 nonn %O A071460 1,5 %A A071460 _N. J. A. Sloane_ and _Sue Pope_, May 29 2002 %E A071460 More terms from _Richard Sabey_, Jan 24 2007 %E A071460 Edited by _N. J. A. Sloane_, Jul 03 2008 at the suggestion of R. J. Mathar