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 A259034 #15 Jun 04 2020 17:09:18 %S A259034 170669145704411,597655503030737,1209758169609917,1529543606818727, %T A259034 1980326398382819,2752137854763287,3748062700238369,4071945430128767, %U A259034 4518517172328671,4662894516572177,5979435335619701,6264049608329957,7609375387833677,8064845880680819 %N A259034 Start of a string of exactly 9 consecutive (but disjoint) pairs of twin primes. %H A259034 Tomáš Brada, <a href="/A259034/b259034.txt">Table of n, a(n) for n = 1..372</a> %Y A259034 Cf. A001359, A035789, A035790, A035791, A035792, A035793, A035794, A035795, A263205, A087641. %K A259034 nonn %O A259034 1,1 %A A259034 _Dmitry Petukhov_, Nov 08 2015 %E A259034 Terms a(6) and beyond from _Tomáš Brada_, Jun 04 2020