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A164374 Numbers that are the sum of 2 distinct palindromic primes. +0
1
5, 7, 8, 9, 10, 12, 13, 14, 16, 18, 103, 104, 106, 108, 112, 133, 134, 136, 138, 142, 153, 154, 156, 158, 162, 183, 184, 186, 188, 192, 193, 194, 196, 198, 202, 232, 252, 282, 292, 312, 315, 316, 318, 320, 322, 324, 332, 342, 355, 356, 358, 360, 364, 372, 375, 376, 378 (list; graph; listen)
OFFSET

1,1

COMMENT

Numbers of the form A002385(i)+A002385(j), i<> j.

EXAMPLE

a(1)=2+3=5. a(2)=2+5=7. a(3)=3+5=8. 11+191=202. 101+131=232.

CROSSREFS

Cf. A002385, A046400, A115683.

Sequence in context: A043602 A038609 A078892 this_sequence A072281 A111339 A166460

Adjacent sequences: A164371 A164372 A164373 this_sequence A164375 A164376 A164377

KEYWORD

nonn

AUTHOR

Juri-Stepan Gerasimov (2stepan(AT)rambler.ru), Aug 14 2009

EXTENSIONS

Missing numbers inserted by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Aug 26 2009

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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