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 A086476 Primes p such that 32p+1 and (p-1)/32 are both prime. 3
 1889, 8609, 11489, 25889, 32609, 46049, 67169, 98849, 99809, 107873, 120929, 124193, 128033, 139169, 142433, 157793, 167393, 168353, 196193, 208673, 210209, 241313, 288929, 295073, 308129, 311009, 324449, 354209, 377633, 396833, 403553 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS EXAMPLE 1889 is a member as (1889-1)/32 = 59 and 32*1889 + 1= 60449 are both prime. MATHEMATICA Prime[ Select[ Range[37063], PrimeQ[(Prime[ # ] - 1)/2^5] && PrimeQ[2^5Prime[ # ] + 1] & ]] Select[Prime[Range[35000]], And@@PrimeQ[{32#+1, (#-1)/32}]&] (* Harvey P. Dale, Jan 23 2013 *) CROSSREFS Cf. A085957, A085958, A086477, A086478. Sequence in context: A206746 A106764 A157486 * A279621 A168226 A151721 Adjacent sequences: A086473 A086474 A086475 * A086477 A086478 A086479 KEYWORD nonn AUTHOR Amarnath Murthy and Jason Earls, Jul 22 2003 EXTENSIONS Edited and extended by Robert G. Wilson v, Jul 26 2003 STATUS approved

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Last modified December 4 11:24 EST 2022. Contains 358556 sequences. (Running on oeis4.)