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Search: id:A072383
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A072383 Primes which can be represented as the sum of a square and its reverse. +0
1
2, 101, 887, 1151, 32423, 33623, 36263, 38873, 72617, 73037, 78887, 79697, 82727, 87977, 94049, 96059, 96269, 99689, 112031, 114641, 117281, 119291, 122921, 126761, 136463, 178697, 1186811, 1239311, 1374731, 1537241, 1604951, 1615151 (list; graph; listen)
OFFSET

1,1

EXAMPLE

887 is a term because it is prime and it is the sum of square 196 and its reverse 691.

CROSSREFS

Sequence in context: A162353 A088272 A125819 this_sequence A035325 A028989 A113575

Adjacent sequences: A072380 A072381 A072382 this_sequence A072384 A072385 A072386

KEYWORD

base,nonn

AUTHOR

Shyam Sunder Gupta (guptass(AT)rediffmail.com), Jul 20 2002

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Last modified December 20 00:58 EST 2009. Contains 171054 sequences.


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