%I #2 Mar 30 2012 17:30:27
%S 80,282,306,830,954,1032,1104,1112,1286,1362,1386,1446,1682,1832,1914,
%T 2090,2190,2210,2340,2436,2522,2564,2580,2634,2804,2880,2886,2954,
%U 3096,3252,3360,3380,3582,3666,3752,3944,4064,4122,4154,4244,4310,4326,4370
%N n*M127 - 1 is prime, where M127 = 2^127 - 1.
%t Select[ Range[ 1, 10000 ], PrimeQ[ #(2^127 - 1) - 1 ] & ]
%Y Cf. A057440.
%K nonn
%O 1,1
%A _Robert G. Wilson v_, Sep 08 2000
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