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 A133282 #11 Dec 26 2019 05:07:20
%S A133282 35217,85077,253407,326271,343131,349527,356667,408609,471729,517707,
%T A133282 582069,613299,614997,661947,667827,793359,810099,852579,876687,
%U A133282 960897,1006041,1023807,1076211,1089411,1102461,1179807,1264467,1355997,1384617,1649049,1652127,1661799
%N A133282 Numbers k such that googol - k is an upper twin prime.
%C A133282 Googol = 10^100.
%H A133282 Amiram Eldar, <a href="/A133282/b133282.txt">Table of n, a(n) for n = 1..1000</a>
%t A133282 Select[Range[10^6],And @@ PrimeQ[10^100 - # - {0, 2}] &] (* _Amiram Eldar_, Dec 26 2019 *)
%o A133282 (PARI) googol2(n) = { local(x,a,j); x=10^100; forstep(j=1,1000000,2, a=x-j; if(ispseudoprime(a)&ispseudoprime(a-2), print1(j","); ); ) }
%Y A133282 Cf. A001097, A001359, A006512, A133281.
%K A133282 nonn,fini
%O A133282 1,1
%A A133282 _Cino Hilliard_, Oct 13 2007, Feb 06 2008
%E A133282 More terms from _Amiram Eldar_, Dec 26 2019