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A099189 Smallest prime which is n times its reversal. +0
1
2, 31, 31, 61, 71, 601, 701, 911, 8501, 9901 (list; graph; listen)
OFFSET

0,1

MATHEMATICA

f[n_] := Block[{k = 1}, While[p = Prime[k]; p <= n*FromDigits[ Reverse[ IntegerDigits[p]]], k++ ]; Prime[k]]; Table[ f[n], {n, 0, 9}]

CROSSREFS

Sequence in context: A091776 A069460 A117816 this_sequence A053234 A020896 A042153

Adjacent sequences: A099186 A099187 A099188 this_sequence A099190 A099191 A099192

KEYWORD

base,fini,full,nonn

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com), Oct 01 2004

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.


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