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A103611 Smallest prime p with at least two non-overlapping occurrences of n in decimal representation of p. 1
11, 223, 233, 443, 557, 661, 277, 881, 199, 10103, 11113, 112121, 13313, 14143, 115151, 116167, 11717, 18181, 19219, 20201, 21121, 22229, 12323, 24247, 25253, 26261, 22727, 28283, 29129, 30307, 23131, 32321, 23333, 134341, 35353, 136361 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
A062584(n) <= a(n).
LINKS
MATHEMATICA
With[{prs=Prime[Range[15000]]}, Table[SelectFirst[prs, SequenceCount[ IntegerDigits[ #], IntegerDigits[n]]>1&], {n, 40}]] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Aug 30 2016 *)
CROSSREFS
Sequence in context: A192686 A323416 A308438 * A142541 A295542 A089917
KEYWORD
nonn,base
AUTHOR
Reinhard Zumkeller, Mar 24 2005
STATUS
approved

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Last modified July 23 23:47 EDT 2024. Contains 374575 sequences. (Running on oeis4.)