login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 59th year, we have over 358,000 sequences, and we’ve crossed 10,300 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A054818 Sixth term of strong prime sextets: p(m-4)-p(m-5) > p(m-3)-p(m-4) > p(m-2)-p(m-3) > p(m-1)-p(m-2) > p(m)-p(m-1). 18
1873, 2543, 3463, 9623, 21493, 23021, 25247, 26113, 32191, 33413, 33941, 39107, 40823, 41233, 44269, 47297, 48823, 55903, 57793, 67049, 70123, 74297, 74717, 74719, 75167, 75169, 83003, 84319, 87881, 88427, 88663, 103813, 103919 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..32.

MATHEMATICA

spsQ[lst_List]:=Module[{d=Differences[lst]}, d[[1]]>d[[2]]>d[[3]]> d[[4]]> d[[5]]]; [Select[Partition[Prime[Range[10000]], 6, 1], spsQ]][[6]] (* Harvey P. Dale, Jul 04 2011 *)

CROSSREFS

Cf. A051634, A054800-A054840.

Sequence in context: A068281 A139668 A244019 * A127410 A237570 A045201

Adjacent sequences: A054815 A054816 A054817 * A054819 A054820 A054821

KEYWORD

nonn

AUTHOR

Henry Bottomley, Apr 10 2000

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified November 27 13:59 EST 2022. Contains 358405 sequences. (Running on oeis4.)