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 A328517 #16 Jan 14 2020 01:35:15
%S A328517 0,0,1,1,0,1,0,1,0,0,0,1,1,3,1,1,1,3,0,1,1,2,3,1,2,1,2,1,2,1,2,2,3,1,
%T A328517 4,2,1,0,0,1,0,2,0,0,1,2,1,2,1,2,0,0,2,0,0,1,2,1,3,0,0,1,0,0,0,2,1,4,
%U A328517 2,1,2,5,0,2,3,3,9,3,3,3,6,3,5,2,5,4,4,2,6,3,3,8,6,5,7,11
%N A328517 Primitive sequence underlying A075053.
%C A328517 A179239 lists the least number that has its permutation of digits.
%F A328517 a(n) = A075053(A179239(n)).
%e A328517 a(34) = 4 as A075053(A179239(34)) = A075053(37) = 4. The four primes embedded in 37 according to A075053 are {3, 7, 37, 73}.
%Y A328517 Cf. A075053.
%K A328517 nonn,base
%O A328517 0,14
%A A328517 _David A. Corneth_, Oct 18 2019