Notable derivatives of the Cube-series are the 1-solid-gnomons,
D = 1, 7, 19, 37, 61, 91, 127, 169, ...
- its terms formed from the differences of adjacent cubes, thus:
D(i) = C(i) - C(i-1) = (i)^3 - (i-1)^3 = 3i(i-1) + 1
On Sun, May 22, 2011 at 9:56 PM, Man on Bridges wrote:
> Hi,
>
>
> On
Hi,
On 23-5-2011 3:29, Man on Bridges wrote:
Hi,
On 18-5-2011 20:05, OrionWorks - Steven V Johnson wrote:
I didn't immediately know what made mersenne primes so special so I
went over to wiki for a qwik upload:
http://en.wikipedia.org/wiki/Mersenne_primes
Nope.
Correct sequence is: 7,19,37,
Hi,
On 18-5-2011 20:05, OrionWorks - Steven V Johnson wrote:
I didn't immediately know what made mersenne primes so special so I
went over to wiki for a qwik upload:
http://en.wikipedia.org/wiki/Mersenne_primes
Nope.
Correct sequence is: 7,19,37,61,91,127,169,217,271,331,397
Kind regards,
M
>From Axil
> Ø These planar clusters have six-fold symmetry and contain 7, 19, 37, 61,
> or 91 hydrogen atoms. These numbers are the so called magic numbers for
> closed-pack clusters.
But 91 isn't prime. Or am I missing something vital here.
Regards
Steven Vincent Johnson
www.OrionWorks.com
w
I didn't immediately know what made mersenne primes so special so I
went over to wiki for a qwik upload:
http://en.wikipedia.org/wiki/Mersenne_primes
Pretty simple algorithm. I was nevertheless surprised to discover that
the Wiki article on this particular subject appears have multiple
issues, i.
Hmm . without getting too mystical - 7, 19, 37, 61, and 91 hydrogen atoms..
can you predict the next inferred number, based on six-fold symmetry ? It
could be the most important since it relates to the square of six.
It looks to me like it would be 127.
With a six-fold symmetry every progre
http://cdsweb.cern.ch/record/974281/files/0607193.pdf
On Wed, May 18, 2011 at 9:02 AM, Jones Beene wrote:
> *From:* Axil Axil
>
>
>
> Ø These planar clusters have six-fold symmetry and contain 7, 19, 37, 61,
> or 91 hydrogen atoms. These numbers are the so called magic numbers for
> closed-pac
On Wed, May 18, 2011 at 9:02 AM, Jones Beene wrote:
> BTW – I changed the spelling of Rydberg, and ‘magic’ in the Subject Heading
Maybe he has one right after all:
http://en.wikipedia.org/wiki/Majestic_12
T
From: Axil Axil
* These planar clusters have six-fold symmetry and contain 7, 19, 37, 61,
or 91 hydrogen atoms. These numbers are the so called magic numbers for
closed-pack clusters.
Could you provide a reference for that ?
Thanks -
Jones
BTW - I changed the spelling of R
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