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A105654
Numbers k such that p1=2k+3, p2=4k+5, p3=6k+7, p4=8k+9 and p5=10k+11 are all prime.
1
5414, 12704, 13019, 44369, 82949, 98279, 105524, 112199, 115139, 123854, 134249, 134459, 187739, 188744, 210164, 225704, 247169, 256409, 296309, 302084, 367874, 375644, 382889, 399584, 404039, 476339, 487829, 526844, 532094, 566429, 578084
OFFSET
1,1
MATHEMATICA
Select[Range[10^6], Function[n, AllTrue[Array[2 # n + (2 # + 1) &, 5], PrimeQ]]] (* Michael De Vlieger, Jan 20 2018 *)
PROG
(Magma) [n: n in [0..10000000]|IsPrime(2*n+3) and IsPrime(4*n+5) and IsPrime(6*n+7) and IsPrime(8*n+9) and IsPrime(10*n+11)]; // Vincenzo Librandi, Dec 16 2010
CROSSREFS
KEYWORD
nonn
AUTHOR
Zak Seidov, Apr 16 2005
STATUS
approved