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 A318446 #7 Aug 27 2018 08:14:05
%S A318446 1,4,5,11,9,18,12,26,21,30,20,47,24,40,39,57,33,68,36,75,55,64,43,108,
%T A318446 56,76,71,100,55,126,58,120,88,102,87,167,72,112,102,168,80,174,83,
%U A318446 156,141,134,90,233,107,174,135,184,103,222,133,224,150,170,114,309,118,180,191,247,160,272,132,243,182,270,139,370,144
%N A318446 Inverse Möbius transform of A005187: a(n) = Sum_{d|n} A005187(d).
%H A318446 Antti Karttunen, <a href="/A318446/b318446.txt">Table of n, a(n) for n = 1..65537</a>
%F A318446 a(n) = Sum_{d|n} A005187(d).
%F A318446 a(n) = A005187(n) + A318445(n).
%F A318446 a(n) = A318448(n) + A007429(n).
%o A318446 (PARI)
%o A318446 A005187(n) = { my(s=n); while(n>>=1, s+=n); s; };
%o A318446 A318446(n) = sumdiv(n,d,A005187(d));
%Y A318446 Cf. A005187, A318445.
%Y A318446 Cf. also A297111, A300244.
%K A318446 nonn
%O A318446 1,2
%A A318446 _Antti Karttunen_, Aug 26 2018