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 A125932 #3 Oct 12 2013 15:17:34 %S A125932 1,2,1,2,3,4,5,4,1,6,7,8,2,8,1,10,11,7,6,1,4,14,15,3,2,1,2,1,4,15,8, %T A125932 13,6,13,12,11,16,2,8,9,8,1,13,6,16,2,16,8,18,10,1,19,16,4,5,4,13,14, %U A125932 7,1,25,2,13,2,28,19,16,20,1,23,2,11,2,13,8,1,8,1,25,23,4,13,12,19,32 %N A125932 Sprague-Grundy values for octal game .7177. %C A125932 Octal games 4.045, 4.047, 4.055, 4.057, 4.245, 4.247, 4.255 and 4.257 have values a(n-1). %D A125932 E. R. Berlekamp, J. H. Conway and R. K. Guy, Winning Ways, Academic Press, NY, 2 vols., 1982; see Chapter 4, p. 104. %K A125932 nonn %O A125932 1,2 %A A125932 _Richard Sabey_, Jan 24 2007