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!)
A145214 Primes of the form : (n plus OR minus 2 = prime) and (n plus OR minus 4 = prime) and (n plus OR minus 6 = prime) ...and (n plus OR minus 12 = prime). 0
19, 5651, 88811, 165709, 284741, 626621, 855731, 1068709, 1146791, 6561011, 7540451, 8573441, 11900509, 15760099, 17843471, 18504379, 19089611, 21036139, 24001721, 25658449, 39431929, 42981941, 43534031, 45002599 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..24.

MATHEMATICA

lst={}; Do[p=Prime[n]; If[(PrimeQ[p-2]||PrimeQ[p+2])&&(PrimeQ[p-4]||PrimeQ[p+4])&&(PrimeQ[p-6]||PrimeQ[p+6])&&(PrimeQ[p-8]||PrimeQ[p+8])&&(PrimeQ[p-10]||PrimeQ[p+10])&&(PrimeQ[p-12]||PrimeQ[p+12]), AppendTo[lst, p]], {n, 10!}]; lst

CROSSREFS

A145213

Sequence in context: A099809 A271588 A233464 * A172662 A201303 A013724

Adjacent sequences:  A145211 A145212 A145213 * A145215 A145216 A145217

KEYWORD

nonn

AUTHOR

Vladimir Joseph Stephan Orlovsky, Oct 04 2008

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 5 22:37 EST 2019. Contains 329782 sequences. (Running on oeis4.)