Primes p such that both 2p +/- 33 are primes.
2, 5, 7, 13, 19, 23, 37, 47, 53, 67, 73, 103, 137, 157, 163, 173, 193, 227, 233, 277
3 seqfan posts
Sun Mar 21 15:27:16 CET 2010 [seqfan] Re: A103807 and negative primes
Sun Mar 21 09:53:40 CET 2010 [seqfan] A103807 and negative primes
Sat Mar 20 13:25:30 CET 2010 [seqfan] Re: A174397 and primes with negative value.
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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