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 A088206 #8 Jul 13 2022 17:57:24
%S A088206 1,3,7,11,17,27,39,53,75,101,131,175,231,301,399,529,691,907,1199,
%T A088206 1557,2027,2655,3447,4497,5881,7669,10003,13075,17049,22211,28995,
%U A088206 37781,49201,64193
%N A088206 Positions of zero in the infinite audioactive word, A088205, which shifts left under "Look and Say" method A, starting with a(1)=0.
%C A088206 Empirically the partial sums of A022471. - _Sean A. Irvine_, Jul 13 2022
%e A088206 The initial terms of A088205, {0,1,0,1,1,1,0,3,1,1,0,...}, are shift left by saying: "one 0, one 1, one 0, three 1's, one 0, ...", which drops the leading 0 to give {1,0,1,1,1,0,3,1,1,0,...}.
%Y A088206 Cf. A088205, A088203, A087282, A005150, A022471.
%K A088206 nonn,base
%O A088206 1,2
%A A088206 _Paul D. Hanna_, Sep 22 2003