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 A059971 #7 Jun 12 2020 12:20:55 %S A059971 1,1,3,1,5,2,13,12,14,13,1,6,13,8,13,1,17,8,158,155,72,170,198,48,145, %T A059971 208,165,25,55,205,171,206,55,158,6,140,151,53,113,252,191,254,228,26, %U A059971 116,130,146,243,145,118,72,14,75,115,20,69,60,177,121,99,171,169,170 %N A059971 n^n using Nim multiplication. %H A059971 Rémy Sigrist, <a href="/A059971/b059971.txt">Table of n, a(n) for n = 0..10000</a> %H A059971 Rémy Sigrist, <a href="/A059971/a059971.gp.txt">PARI program for A059971</a> %H A059971 <a href="/index/Ni#Nimmult">Index entries for sequences related to Nim-multiplication</a> %F A059971 a(n) = A335162(n, n). - _Rémy Sigrist_, Jun 12 2020 %o A059971 (PARI) See Links section. %Y A059971 Cf. A058734, A006042, A051917, A335162. %K A059971 nonn %O A059971 0,3 %A A059971 _John W. Layman_, Mar 05 2001 %E A059971 a(0) = 1 prepended by _Rémy Sigrist_, Jun 12 2020