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A156008 a(1)=2 then a(n) = the smallest palindromic prime not occurring earlier and sharing at least one digit with a(n-1). 0

%I

%S 2,727,7,373,3,131,11,101,151,5,353,313,181,191,797,757,787,383,10301,

%T 919,929,12421,10501,10601,11311,11411,12721,12821,13331,13831,13931,

%U 14341,14741,15451,15551,16061,16361,16561,16661,17471,17971,18181

%N a(1)=2 then a(n) = the smallest palindromic prime not occurring earlier and sharing at least one digit with a(n-1).

%C Apparently a rearrangement of palindromic primes.

%Y A002385.

%K base,nonn

%O 1,1

%A _Zak Seidov_, Feb 01 2009

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Last modified June 15 17:43 EDT 2019. Contains 324142 sequences. (Running on oeis4.)