%I #9 Feb 19 2016 08:44:11
%S 1,2,3,6,7,9,10,12,19,20,25,26,30,31,45,47,57,72,81,86,108,112,132,
%T 196,228,231,239,345,384,410,429,1687,2245,2519,2714,2816,3155,3956,
%U 4319,4917,5913,7854,8823,11650,14320,18143,23185,43834,46121,51488,51972
%N Numbers n such that (273*2^n-1)^2-2 is prime.
%H S. Harvey, <a href="http://harvey563.tripod.com/Carol_Kynea.txt">Carol and Kynea Primes</a>.
%o (PARI) is(n)=ispseudoprime((273*2^n-1)^2-2) \\ _Charles R Greathouse IV_, Feb 19 2016
%K nonn
%O 1,2
%A _Ray Chandler_, Nov 21 2004
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