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 A096160 #6 Oct 02 2013 15:12:40
%S A096160 4,6,8,10,12,22,30,34,58,82,118,142,202,214,274,298,358,382,394,454,
%T A096160 478,538,562,622,694,838,862,922,1038,1042,1138,1198,1234,1282,1318,
%U A096160 1618,1642,1654,1714,1762,2038,2062,2098,2122,2182,2302,2458,2554,2578,2602
%N A096160 Numbers whose proper divisors can be arranged in such a way that all sums of adjacent pairs are primes.
%C A096160 A096158(a(n)) > 0; subsequence of A096157.
%e A096160 Proper divisors of 30 are {1,2,3,5,6,10,15}: [3,10,1,6,5,2,15] -> (3+10,10+1,1+6,6+5,5+2,2+15) = (13,11,7,11,7,17): therefore 12 is a term.
%K A096160 nonn
%O A096160 1,1
%A A096160 _Reinhard Zumkeller_, Jun 18 2004
%E A096160 More terms from _Ryan Propper_, Jul 22 2005