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 A030305 #11 Jul 23 2025 00:54:38 %S A030305 1,2,1,1,3,2,1,1,1,2,1,1,4,3,2,1,2,1,2,1,1,1,1,1,3,2,1,1,1,2,1,1,5,4, %T A030305 3,1,3,2,2,2,1,2,1,2,1,3,1,2,1,1,1,1,1,1,2,1,1,1,1,1,4,3,2,1,2,1,2,1, %U A030305 1,1,1,1,3,2,1,1,1,2,1,1,6,5,4,1,4,3,2,3,1,3 %N A030305 Length of n-th run of 0's in A030302. %C A030305 Also the length of the n-th run of zeros in A030317. - _Clark Kimberling_, (undated), _Andrei Zabolotskii_, Jul 22 2025 %H A030305 R. J. Mathar, <a href="/A030305/b030305.txt">Table of n, a(n) for n = 1..1010</a> %Y A030305 Cf. A030312. %K A030305 nonn %O A030305 1,2 %A A030305 _Clark Kimberling_