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A119893 Prime soloists for which the sum of the digits is another prime soloist. +0
1
67, 89, 139, 157, 179, 193, 197, 199, 229, 269, 283, 337, 359, 373, 379, 409, 449, 463, 467, 487, 557, 571, 577, 593, 607, 643, 647, 661, 683, 719, 733, 739, 751, 757, 773, 809, 823, 827, 829, 863, 881, 883, 919, 937, 953, 971, 991, 1039, 1093, 1097, 1129 (list; graph; listen)
OFFSET

1,1

LINKS

L. Stevens, Prime ensembles

EXAMPLE

67 is in the sequence because (1) it is a prime soloist and (2) the sum of its digits 6+7=13 is another prime soloist ( see A119889)

CROSSREFS

Cf. A119889.

Sequence in context: A139973 A118741 A130058 this_sequence A130059 A039539 A158848

Adjacent sequences: A119890 A119891 A119892 this_sequence A119894 A119895 A119896

KEYWORD

base,nonn

AUTHOR

Luc Stevens (lms022(AT)yahoo.com), May 28 2006

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


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