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A030090 Primes such that digits of p do not appear in p^2 or p^3 (probably finite). 0

%I #6 Apr 25 2018 15:28:06

%S 2,3,7,47,53,157,577

%N Primes such that digits of p do not appear in p^2 or p^3 (probably finite).

%C No additional terms in the first 1 million primes. - _Harvey P. Dale_, Apr 25 2018

%t Select[Prime[Range[1000000]],Intersection[Union[Flatten[ IntegerDigits/@ {#^2,#^3}]],IntegerDigits[#]] == {}&] (* _Harvey P. Dale_, Apr 25 2018 *)

%K nonn,base

%O 0,1

%A _Patrick De Geest_

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Last modified May 11 05:30 EDT 2024. Contains 372388 sequences. (Running on oeis4.)