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

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A057851 Primes p such that order of primeness A049076(p) is > 9. 12
 52711, 648391, 9737333, 37139213, 174440041, 326851121, 718064159, 997525853, 1559861749, 2724711961, 3657500101, 5545806481, 7069067389, 8012791231, 9672485827, 12501968177, 16123689073, 16917026909, 22742734291 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Charles R Greathouse IV, Table of n, a(n) for n = 1..10000 (first 1381 terms from Robert G. Wilson v) N. Fernandez, An order of primeness, F(p) N. Fernandez, An order of primeness [cached copy, included with permission of the author] MATHEMATICA Nest[ Prime, Range[35], 9] (* Robert G. Wilson v, Mar 15 2004 *) PROG (PARI) list(lim)=my(v=List(), q, r, s, t, u, vv, w, x); forprime(p=2, lim, if(isprime(q++) && isprime(r++) && isprime(s++) && isprime(t++) && isprime(u++) && isprime(vv++) && isprime(w++) && isprime(x++), listput(v, p))); Vec(v) \\ Charles R Greathouse IV, Feb 19 2017 CROSSREFS Cf. A049076, A000040, A006450, A038580, A049090, A049203, A049202, A057849, A057850, A057847, A058332, A093047. Sequence in context: A303266 A355309 A185530 * A058326 A309556 A206092 Adjacent sequences: A057848 A057849 A057850 * A057852 A057853 A057854 KEYWORD nonn AUTHOR Robert G. Wilson v, Nov 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.

Last modified February 6 11:57 EST 2023. Contains 360104 sequences. (Running on oeis4.)