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A013599 nextprime(5^n)-5^n. 5
1, 2, 4, 2, 6, 12, 4, 12, 22, 26, 4, 14, 58, 6, 12, 42, 24, 2, 12, 56, 48, 24, 18, 38, 58, 14, 12, 38, 34, 62, 28, 92, 214, 122, 102, 168, 136, 18, 48, 102, 108, 126, 18, 126, 76, 108, 22, 204, 52, 122, 96, 114, 94, 14, 52, 38, 58, 248, 64, 56, 16, 102, 106 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..62.

FORMULA

a(n) = A151800(5^n)-5^n = A054321(n)-5^n = A013632(5^n). - R. J. Mathar, Nov 28 2016

MAPLE

seq(nextprime(5^i)-5^i, i=0..100);

MATHEMATICA

NextPrime[#]-#&/@(5^Range[0, 70]) (* Harvey P. Dale, Sep 29 2011 *)

CROSSREFS

Sequence in context: A285702 A104000 A199943 * A276528 A205839 A138024

Adjacent sequences:  A013596 A013597 A013598 * A013600 A013601 A013602

KEYWORD

nonn

AUTHOR

James Kilfiger (mapdn(AT)csv.warwick.ac.uk)

STATUS

approved

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Last modified August 26 00:35 EDT 2019. Contains 326324 sequences. (Running on oeis4.)