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 A276073 #11 Jun 21 2017 08:05:47 %S A276073 0,1,2,3,4,5,4,5,6,7,8,9,8,9,10,11,12,13,12,13,14,15,16,17,8,9,10,11, %T A276073 12,13,12,13,14,15,16,17,16,17,18,19,20,21,20,21,22,23,24,25,16,17,18, %U A276073 19,20,21,20,21,22,23,24,25,24,25,26,27,28,29,28,29,30,31,32,33,24,25,26,27,28,29,28,29,30,31,32,33,32,33,34,35,36,37,36 %N A276073 A276076-polynomials evaluated at x=2: a(n) = A048675(A276076(n)). %H A276073 Antti Karttunen, <a href="/A276073/b276073.txt">Table of n, a(n) for n = 0..5039</a> %H A276073 Indranil Ghosh, <a href="/A276073/a276073.txt">Python program for computing this sequence</a> %H A276073 <a href="/index/Fa#facbase">Index entries for sequences related to factorial base representation</a> %F A276073 a(n) = A048675(A276076(n)). %o A276073 (Scheme) (define (A276073 n) (A048675 (A276076 n))) %Y A276073 Cf. A048675, A276076. %Y A276073 Cf. also A276074. %K A276073 nonn,base %O A276073 0,3 %A A276073 _Antti Karttunen_, Aug 18 2016