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 A334583 #21 May 11 2020 08:51:21
%S A334583 40909374,71410624,87278750,126237375,152439488,161590624,166450624,
%T A334583 209140623,227929624,243409374,267308990,267639470,290696768,
%U A334583 291513248,292088510,295644734,307885374,310314158,319874750,321890750,331690624,336958622,343030624,352749248,354109374,356269374,366681248,391390623,401375168,407590623
%N A334583 Numbers m such that m, m + 1 and m + 2 each have exactly eight prime factors, not necessarily distinct.
%F A334583 A001222(a(n)+i) = 8 for i in {0,1,2}.
%e A334583 40909374 = 2 * 3^4 * 11^2 * 2087, 40909375 = 5^5 * 13 * 19 * 53, and 40909376 = 2^6 * 179 * 3571.
%o A334583 (PARI) list(lim)=my(v=List(), k, o); forfactored(n=40909374, lim\1+2, o=bigomega(n); if(o==8, if(k++>2, listput(v, n[1]-2)), k=0)); Vec(v) \\ _Charles R Greathouse IV_, May 07 2020
%Y A334583 Intersection of A045939 and A046310.
%Y A334583 Cf. A001222, A113752, A113789.
%K A334583 nonn
%O A334583 1,1
%A A334583 _Zak Seidov_, May 06 2020