References to A103807

Primes p such that 2*p-27, 2*p+27, 2*p-33 and 2*p+33 are primes or -1 times primes.
2, 5, 7, 23, 37, 103, 313, 457, 733, 863, 2053, 2063, 2917, 4723, 7187, 7817, 8017


Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword

12 seqfan posts

Tue Apr 13 22:58:35 CEST 2010    [seqfan] Re primes with negative value
Sun Mar 21 22:20:36 CET 2010    [seqfan] Re: A103807 and negative primes
Sun Mar 21 17:15:40 CET 2010    [seqfan] Re: A103807 and negative primes
Sun Mar 21 16:40:49 CET 2010    [seqfan] Re: A103807 and negative primes
Sun Mar 21 16:28:39 CET 2010    [seqfan] Re: A103807 and negative primes
Sun Mar 21 16:28:39 CET 2010    [seqfan] Re: A103807 and negative primes
Sun Mar 21 16:22:11 CET 2010    [seqfan] Re: A103807 and negative primes
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.
Sat Mar 20 13:03:39 CET 2010    [seqfan] Re: A174397 and primes with negative value.
Sat Mar 20 12:58:12 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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