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A062600 Numbers n such that 34^n - 33^n is prime. 0

%I

%S 2,23,211,797,1181

%N Numbers n such that 34^n - 33^n is prime.

%C Terms greater than 1000 are often only strong pseudoprimes.

%C No other terms less than 100000. - _Robert Price_, Apr 30 2012

%o (PARI) is(n)=ispseudoprime(34^n-33^n) \\ _Charles R Greathouse IV_, Jun 13 2017

%Y Cf. A000043, A057468, A059801, A059802, A062572-A062666.

%K nonn,hard

%O 1,1

%A _Mike Oakes_, May 18 2001, May 19 2001

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Last modified April 6 15:23 EDT 2020. Contains 333276 sequences. (Running on oeis4.)