login
This site is supported by donations to The OEIS Foundation.

 

Logo

Please make a donation to keep the OEIS running. We are now in our 55th year. In the past year we added 12000 new sequences and reached 8000 citations (which often say "discovered thanks to the OEIS"). We need to raise money to hire someone to manage submissions, which would reduce the load on our editors and speed up editing.
Other ways to donate

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A054828 First term of weak prime sextet: p(m+1)-p(m) < p(m+2)-p(m+1) < p(m+3)-p(m+2) < p(m+4)-p(m+3) < p(m+5)-p(m+4). 3
2903, 13463, 13901, 14947, 15373, 15377, 21397, 21557, 21859, 28277, 30869, 33199, 35591, 37691, 42221, 42569, 45821, 55661, 64661, 64919, 64921, 68207, 68209, 68897, 68899, 73939, 74201, 78577, 83089, 85513, 87313, 88001, 90907 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..1000

MATHEMATICA

Transpose[Select[Partition[Prime[Range[9000]], 6, 1], AllTrue[ Differences[ #, 2], Positive]&]] [[1]] (* The program uses the AllTrue function from Mathematica version 10 *) (* Harvey P. Dale, Dec 12 2014 *)

CROSSREFS

Cf. A051635, A054800-A054840.

Sequence in context: A207281 A207477 A207533 * A153412 A186819 A247317

Adjacent sequences:  A054825 A054826 A054827 * A054829 A054830 A054831

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 | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified December 6 09:25 EST 2019. Contains 329791 sequences. (Running on oeis4.)