[seqfan] Re: prime + factorial = prime
Leroy Quet
q1qq2qqq3qqqq at yahoo.com
Mon Mar 1 22:59:54 CET 2010
Seems to be A082470.
No word if A082470(n) = 0 for any n, though.
:)
Thanks,
Leroy Quet
[ ( [ ([( [ ( ([[o0Oo0Ooo0Oo(0)oO0ooO0oO0o]]) ) ] )]) ] ) ]
--- On Mon, 3/1/10, T. D. Noe <noe at sspectra.com> wrote:
>...
> For each prime, you should be able to compute the number of
> m for which
> p+m! is prime. For the first 50 primes, I obtain
>
> 1, 1, 3, 4, 5, 3, 6, 7, 6, 6, 9, 11, 9, 5, 10, 9, 10, 9, 9,
> 8, 9, 9, 11, 8,
> 10, 10, 12, 16, 12, 10, 10, 13, 14, 14, 16, 11, 12, 9, 15,
> 10, 9, 8, 12, 9,
> 10, 6, 8, 7, 14, 13
>
> Quite a few!
>
> Tony
>
>
> _______________________________________________
>
> Seqfan Mailing list - http://list.seqfan.eu/
>
More information about the SeqFan
mailing list