OFFSET
1,2
COMMENTS
The sequence A002822, gives the values of n to generate the twin primes, 6n+/-1. It has the values 1, 2, 3, 5, 7, 10, 12, 17, 18, 23, . This new sequence lists the lower of the values of this which are adjacent, namely 1(&2), 2 (&3), 17 (&18)..
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..1000
MATHEMATICA
(First[#]+1)/6&/@Select[Partition[Prime[Range[12000]], 4, 1], Differences[#] == {2, 4, 2}&] (* Harvey P. Dale, Jan 23 2012 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Anthony C Robin, May 21 2010
EXTENSIONS
Extended by D. S. McNeil, May 23 2010
STATUS
approved