Numbers n such that (3^(2^n) + 1)/2 is prime.
0, 1, 2, 4, 5,
4 seqfan posts
Mon Jun 14 19:22:00 CEST 2010 [seqfan] Re: (3^n+1)/2 is prime, A171381
Mon Jun 14 18:25:22 CEST 2010 [seqfan] Re: (3^n+1)/2 is prime, A171381
Sun Jun 13 08:51:05 CEST 2010 [seqfan] Re: (3^n+1)/2 is prime, A171381
Sun Jun 13 07:24:58 CEST 2010 [seqfan] (3^n+1)/2 is prime, A171381
Index of A-numbers in seqfan: by ascending order
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