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 A329292 #13 Nov 18 2019 17:56:53
%S A329292 1,459,3194922,174961,119564,0,13598
%N A329292 Least number m > 0 such that A101337(m)/m = n, or 0 if no such m exists.
%C A329292 Subsequence of A306360, therefore also finite.
%F A329292 a(n) = min { m in A306360 | A101337(m)/m = n }.
%o A329292 (PARI) {A329292=vector(vecmax(A329291),k, iferr(for(i=1,#A329291, A329291[i]==k&&error(k=A306360[i])),E,k))} \\ If A329291 is not complete, there may be erroneous 0's
%Y A329292 Cf. A329291, A101337, A306360.
%K A329292 nonn,fini,full
%O A329292 1,2
%A A329292 _M. F. Hasler_, Nov 17 2019
%E A329292 a(6)-a(7) from _Chai Wah Wu_, Nov 18 2019 using b-file of A306360