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A123318 a(n) = smallest prime of the form n + (prime power). 2
2, 3, 5, 5, 7, 7, 11, 11, 11, 11, 13, 13, 17, 17, 17, 17, 19, 19, 23, 23, 23, 23, 31, 29, 29, 29, 29, 29, 31, 31, 47, 37, 37, 37, 37, 37, 41, 41, 41, 41, 43, 43, 47, 47, 47, 47, 79, 53, 53, 53, 53, 53, 61, 59, 59, 59, 59, 59, 61, 61, 317, 67, 67, 67, 67, 67, 71, 71, 71, 71, 73 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

a(n) = n + A123317(n).

LINKS

Table of n, a(n) for n=1..71.

CROSSREFS

Sequence in context: A305430 A159477 A268101 * A186698 A234345 A111060

Adjacent sequences:  A123315 A123316 A123317 * A123319 A123320 A123321

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Sep 27 2006

STATUS

approved

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Last modified May 7 23:48 EDT 2021. Contains 343652 sequences. (Running on oeis4.)