A136053 - OEIS

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A136053

Daughter primes of order 4.

3, 5, 13, 19, 23, 31, 43, 59, 61, 71, 83, 103, 113, 131, 163, 173, 181, 199, 223, 229, 233, 239, 241, 251, 281, 283, 311, 331, 353, 409, 433, 439, 463, 499, 503, 541, 563, 569, 619, 643, 653, 659, 691, 701, 709, 743, 761, 773, 853, 859, 863, 911, 919, 929, 941

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OFFSET

1,1

COMMENTS

For smallest daughter primes of order n see A136019 (also definition). For daughter primes of order 1 see A088878. For daughter primes of order 2 see A136051. For daughter primes of order 3 see A136052.

LINKS

Amiram Eldar, Table of n, a(n) for n = 1..10000

MATHEMATICA

n = 4; a = {}; Do[If[PrimeQ[(Prime[k] + 2n)/(2n + 1)], AppendTo[a, (Prime[k] + 2n)/(2n + 1)]], {k, 1, 1500}]; a

CROSSREFS

Cf. A088878, A091180, A136019, A136020, A136051, A136052, A136054, A136055, A136056, A136057, A136058, A136059, A136060.

Sequence in context: A075704 A045413 A108702 * A157468 A191017 A228228

Adjacent sequences: A136050 A136051 A136052 * A136054 A136055 A136056

KEYWORD

nonn

AUTHOR

Artur Jasinski, Dec 12 2007

STATUS

approved