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 A321497 #9 Nov 14 2018 13:42:35
%S A321497 5163068910,5327923964,6564937379,6880516929,7122669554,8567026545,
%T A321497 8814635115,9533531370,9611079114,10245081314,10246336814,10697507414,
%U A321497 10783550414,10796559410,11260076190,11458770609,11992960265,12043540145,12172828590,12745759740,12850545785,12946979220
%N A321497 Numbers k such that both k and k+1 have at least 7 distinct prime factors and at least one has more than 7 distinct prime factors.
%C A321497 Terms of A321489 (k and k+1 have at least 7 distinct prime factors) which don't satisfy the definition with "exactly 7".
%t A321497 aQ[n_]:=Module[{v={PrimeNu[n], PrimeNu[n+1]}}, Min[v]>6 && v!={7, 7}]; Select[Range[10^10], aQ]
%o A321497 (PARI) is(n)=omega(n)>6&&omega(n+1)>6&&(omega(n)>7||omega(n+1)>7)
%Y A321497 Cf. A321489, A321503, A321504, A321505, A321506, A321493, A321494, A321495, A321496 (analog for 3 .. 6 factors).
%K A321497 nonn
%O A321497 1,1
%A A321497 _Amiram Eldar_ and _M. F. Hasler_, Nov 13 2018