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A093649 Numbers n such that n.s.rev(n) is palindromic and prime, where '.' represents concatenation, rev(n) is the reversal of n and s is the sum of n and rev(n). Or, n such that A084998(n) is prime. 0
38, 92, 7924, 9382, 900002, 904702, 908302, 32274998, 32392898, 32465798, 32529698, 32556698, 32683598, 32929298, 33629588, 33692588, 33865388, 34692578, 34738478, 34747478, 34756478, 34856378, 35338868, 35483768 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

EXAMPLE

a(1)=38 because 83+38=121 and 3812183 is palindromic and prime.

CROSSREFS

Sequence in context: A014716 A137028 A124141 * A020167 A186439 A044225

Adjacent sequences:  A093646 A093647 A093648 * A093650 A093651 A093652

KEYWORD

nonn,base

AUTHOR

Jason Earls (zevi_35711(AT)yahoo.com), May 15 2004

EXTENSIONS

More terms from David Wasserman (dwasserm(AT)earthlink.net), Nov 03 2006

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Last modified February 16 15:50 EST 2012. Contains 205931 sequences.