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 A141280 Primes p such that p-6^3, p-6^2, p-6, p, p+6, p+6^2 and p+6^3 are primes. 4
 233, 353, 977, 1663, 2693, 4457, 5443, 11933, 20107, 23333, 23893, 41263, 108923, 110813, 294347, 554633, 730783, 748603, 851387, 928643, 1005013, 1008193, 1020043, 1150873, 1194763, 1326313, 1427963, 1477103, 2161337, 2212003 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Subsequence of A006489 and A141279. A141281 is a subsequence. LINKS Rick L. Shepherd, Table of n, a(n) for n = 1..1000 MATHEMATICA p6Q[n_]:=With[{c=6^Range[3]}, AllTrue[Join[n+c, n-c], PrimeQ]]; Select[ Prime[ Range[ 50, 200000]], p6Q] (* The program uses the AllTrue function from Mathematica version 10 *) (* Harvey P. Dale, Jun 06 2015 *) CROSSREFS Cf. A006489, A141279, A141281, A141282. Sequence in context: A105981 A160574 A087862 * A097446 A154621 A243891 Adjacent sequences:  A141277 A141278 A141279 * A141281 A141282 A141283 KEYWORD nonn AUTHOR Rick L. Shepherd, Jun 21 2008 STATUS approved

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Last modified May 25 21:44 EDT 2022. Contains 354071 sequences. (Running on oeis4.)