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 A107939 Numbers n such that n and n-th prime have only one common digit = 8. 5

%I #5 Dec 10 2015 09:53:05

%S 138,148,280,282,283,284,285,286,288,418,588,608,748,768,782,818,877,

%T 880,882,884,885,887,988,989,1048,1068,1078,1080,1082,1084,1089,1108,

%U 1184,2048,2078,2080,2082,2083,2084,2085,2228,2248

%N Numbers n such that n and n-th prime have only one common digit = 8.

%H Harvey P. Dale, <a href="/A107939/b107939.txt">Table of n, a(n) for n = 1..1000</a>

%t bb={};Do[If[IntegerDigits[n]\[Intersection]IntegerDigits[Prime[n]]\[Equal]{8}, bb=Append[bb, n]], {n, 3000}];bb

%t Select[Range[2500],Intersection[IntegerDigits[#],IntegerDigits[ Prime[#]]] == {8}&] (* _Harvey P. Dale_, Dec 10 2015 *)

%Y Cf. A107930 - A107940.

%K nonn,base

%O 1,1

%A _Zak Seidov_, Jun 08 2005

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Last modified July 19 17:03 EDT 2024. Contains 374410 sequences. (Running on oeis4.)