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A210547
Lesser of emirp pairs whose members have prime digital products.
3
13, 17, 113, 1151, 111211, 1111711, 11111117, 11113111, 111111131, 1111115111, 11111111113, 111111111111111131, 1111111111111111111111111511, 11111111111111111711111111111, 111111111111111111111111111111111111131
OFFSET
1,1
COMMENTS
Beyond the first two terms, a(n) is the intersection of A173595 and A046703.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Lekraj Beedassy, Mar 22 2012
EXTENSIONS
More terms from Alois P. Heinz, Mar 22 2012
STATUS
approved