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 A136064 Mother primes of order 5. 9
 23, 67, 199, 331, 397, 463, 661, 727, 859, 1123, 1783, 2113, 2179, 2311, 2971, 3037, 3433, 3631, 3697, 4027, 4093, 4159, 4357, 4621, 5347, 5479, 5743, 6007, 6271, 6337, 6733, 7393, 7591, 7789, 8053, 8317, 8647, 9043, 9109, 9439, 9967, 10099, 10627 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS For smallest mother primes of order n see A136020 (also definition). For mother primes of order 1 see A091180. For mother primes of order 2 see A136061. For mother primes of order 3 see A136062. For mother primes of order 4 see A136063 LINKS MATHEMATICA n = 5; a = {}; Do[If[PrimeQ[(Prime[k] + 2n)/(2n + 1)], AppendTo[a, Prime[k]]], {k, 1, 1500}]; a CROSSREFS Cf. A088878, A091180, A136019, A136020, A136061, A136062, A136063, A136065, A136066, A136067, A136068, A136069, A136070. Sequence in context: A124716 A139955 A126377 * A142302 A276262 A078622 Adjacent sequences:  A136061 A136062 A136063 * A136065 A136066 A136067 KEYWORD nonn AUTHOR Artur Jasinski, Dec 12 2007 STATUS approved

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Last modified May 24 20:53 EDT 2019. Contains 323534 sequences. (Running on oeis4.)