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 A286565 #9 May 21 2017 07:34:55 %S A286565 1,1,2,2,2,3,2,3,4,3,2,5,2,3,6,6,2,7,2,7,6,6,2,8,6,3,9,10,3,8,2,5,5,3, %T A286565 5,11,3,3,6,12,3,12,2,8,13,6,3,14,3,8,10,8,3,15,7,16,5,10,6,17,2,3,13, %U A286565 8,10,18,3,8,5,18,3,19,3,5,8,8,10,16,2,11,20,5,10,19,6,5,5,14,6,17,10,18,5,10,5,21,5,5,22,23,2,24,3,14,24,10,3,25,3 %N A286565 Restricted growth sequence of A278165 (= A046523(A001045(n))). %H A286565 Antti Karttunen, <a href="/A286565/b286565.txt">Table of n, a(n) for n = 1..1032</a> (computed from b-file of A278165 provided by Hans Havermann) %Y A286565 Cf. A001045, A046523, A278165. %Y A286565 Cf. A107036 (positions of 2's), A286566, A286567. %K A286565 nonn %O A286565 1,3 %A A286565 _Antti Karttunen_, May 21 2017