[seqfan] Re: Smallest emirp with emirp number of digits and emirpdigital sum

Ray Chandler rayjchandler at sbcglobal.net
Thu Nov 19 04:43:35 CET 2009


> Is 1000000004161 the smallest emirp (A006567)  with emirp 
> number of digits and emirp digital sum?

How about 1000000001159?
Ray





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