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 A191626 #26 Nov 21 2013 12:50:18
%S A191626 2,3,5,12,23,32,45,52,58,72,107,137,138,175,182,270,278,287,325,562,
%T A191626 577,578,597,703,747,753,872,980,1022,1160,1325,1372,1438,1477,1540,
%U A191626 1892,1950,2007,2018,2313,2335,2387,2597,2608,2705,2742,2782,3008
%N A191626 Integers n such that both 6n and 36n fall between pairs of twin primes, that is, 6n-1, 6n+1, 36n-1, and 36n+1 are prime.
%C A191626 Infinite under Dickson's conjecture. [_Charles R Greathouse IV_, Jul 24 2011]
%H A191626 Andrea Raffetti, <a href="/A191626/b191626.txt">Table of n, a(n) for n = 1..999</a>
%e A191626 5 is in the list because 5*6=30, 5*36=180 and both fall between a pair of twin primes (29,31 and 179,181).
%t A191626 Select[Range[3100],And@@PrimeQ[{6#+1,6#-1,36#+1,36#-1}]&] (* _Harvey P. Dale_, Jul 27 2011 *)
%Y A191626 Subsequence of A002822.
%Y A191626 Cf. A014574.
%K A191626 nonn
%O A191626 1,1
%A A191626 _Andrea Raffetti_, Jul 11 2011