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 A268541 #12 Feb 27 2016 17:31:50 %S A268541 5,6,7,8,9,10,11,12,13,14,16,17,18,19,20,21,22,23,26,27,28,31,32,34, %T A268541 37,38,43,44,45,46,47,50,52,53,54,57,58,59,62,65,67,73,75,77,79,82,83, %U A268541 86,94,97,98,101,102,103,106,107,108,113,116,117,118,119,122,124,126,127,128,134,137,138,139,146,158,163,164 %N A268541 Base in which the Fouriest transform of A268540(n) is 44. %C A268541 If we are ever going to understand A268236 then we need to understand this sequence first. %C A268541 Based on _Nathan Fox_'s table in A268236. %H A268541 Nathan Fox, <a href="/A268541/b268541.txt">Table of n, a(n) for n = 1..507</a> %F A268541 a(n) = A268540(n)/4 - 1 %Y A268541 Cf. A268236, A268237, A268238, A268540. %K A268541 nonn,base %O A268541 1,1 %A A268541 _Jake Baron_, _Patrick Devlin_, _Nathan Fox_, and _N. J. A. Sloane_, Feb 27 2016