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A153164 Primes p with property that p^2 is a concatenation of two 3-digit primes. 0
337, 409, 701, 827 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

There are exactly 4 such numbers.

EXAMPLE

{337,409,701,827}^2 ={113_569, 167_281, 491_401, 683_929}.

CROSSREFS

Cf. A153048, A153050.

Sequence in context: A068298 A003790 A003924 * A020358 A051962 A157999

Adjacent sequences:  A153161 A153162 A153163 * A153165 A153166 A153167

KEYWORD

fini,full,nonn,base

AUTHOR

Zak Seidov (zakseidov(AT)yahoo.com), Dec 20 2008

EXTENSIONS

Edited by Charles R Greathouse IV (charles.greathouse(AT)case.edu), Apr 24 2010

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Last modified February 17 13:28 EST 2012. Contains 206031 sequences.