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 A092662 #14 Mar 18 2018 17:44:34 %S A092662 0,0,0,0,0,2,6,46,30,227,227 %N A092662 Absolute value of difference between counts of uninterrupted runs of 9 primes in A092660 and A092661. %F A092662 Take the absolute value of the difference between counts of runs of 9 primes congruent to 1 mod 4 and 3 mod 4. %e A092662 a(8)=46 because in A092660 the count is 851 and in A092661 the count is 897. 897-851=46. %Y A092662 Cf. A092660, A092661. %K A092662 more,nonn %O A092662 1,6 %A A092662 _Enoch Haga_, Mar 02 2004 %E A092662 a(9) from _Rick L. Shepherd_, Jul 15 2009 %E A092662 a(10) from _Sean A. Irvine_, Oct 25 2011 %E A092662 a(11) from _Chai Wah Wu_, Mar 18 2018