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 A293444 #6 Oct 31 2017 18:12:28 %S A293444 1,2,2,2,2,3,2,4,2,3,2,4,2,3,3,2,2,4,2,4,3,3,2,6,2,3,4,4,2,6,2,4,3,3, %T A293444 3,3,2,3,3,6,2,6,2,4,4,3,2,4,2,4,3,4,2,6,3,6,3,3,2,6,2,3,4,4,3,6,2,4, %U A293444 3,6,2,6,2,3,4,4,3,6,2,4,2,3,2,6,3,3,3,6,2,6,3,4,3,3,3,6,2,4,4,3,2,6,2,6,6 %N A293444 a(n) = A293442(A293442(n)), where A293442 is multiplicative with a(p^e) = A019565(e). %H A293444 Antti Karttunen, <a href="/A293444/b293444.txt">Table of n, a(n) for n = 1..65537</a> %H A293444 <a href="/index/Eu#epf">Index entries for sequences computed from exponents in factorization of n</a> %F A293444 a(n) = A293442(A293442(n)). %F A293444 A048675(a(n)) = A064547(n) = A001222(A293442(n)). %o A293444 (Scheme) (define (A293444 n) (A293442 (A293442 n))) %Y A293444 Cf. A019565, A048675, A064547, A293442. %K A293444 nonn %O A293444 1,2 %A A293444 _Antti Karttunen_, Oct 31 2017