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Old 2014-07-22, 23:15   #1
Kathegetes
 
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Default I need a cost estimate for some data.

I need the count of seived primes by terms of 8 triangular.
T1=8 ฮ n=4
T2=36. ฮ n=11-4
T3=666. ฮ n=121-11
Obviously I don't have any means of doing it.
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Old 2014-07-22, 23:19   #2
Batalov
 
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Phi(4,2^7658614+1)/2

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You don't have a sheet of paper and a pen?
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Old 2014-07-23, 03:05   #3
chappy
 
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You don't have a sheet of paper and a pen?
I'd guess Kathegetes has virtually no access to such things.
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Old 2014-07-23, 10:26   #4
xilman
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I'd guess Kathegetes has virtually no access to such things.
Sam Wagstaff relates that he once received a letter in which the author apologised for it being written with a wax crayon because "we're not allowed sharp objects in here".
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Old 2014-07-23, 10:34   #5
lycorn
 
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A flight attendant, possibly?
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Old 2014-07-23, 15:34   #6
Kathegetes
 
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Red face Yes I did not suppose it would be done.

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You don't have a sheet of paper and a pen?
Yes, I better know if I have enough.
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Old 2014-07-23, 17:16   #7
Batalov
 
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Very well, you have them!

Now, take a sheet of paper and a pencil - and make a point!
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Old 2014-07-24, 20:50   #8
Kathegetes
 
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Red face OK ready. This may help. I was (may be again if data indicates) sort of add

Quote:
Originally Posted by Batalov View Post
Very well, you have them!

Now, take a sheet of paper and a pencil - and make a point!
Sort of addicted to RH. I got Derbyshires book for Christmas and saw something in the quantity of primes by 10^n. I don't mind if you have your fun. I can guess when I'm ignorant and express thing wrong. Anyway, I seek how many sieved primes less than some given number as 8,36,666,222111...
I don't have a computer. Goodness I am not smart or a robot. That is just fun for pretend. My mind works just well enough to be me. It is my dream to prove one true thing. My favorite would be a M prime. I like geometry too. I now have a little place at soap box. Just lots of words so far. Perhaps by next week I will have one of those blue lines to touch for something g really curious. It has no words except the title.
I will return here tomorrow.
Thanks in advance. K.D.S
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Old 2014-07-24, 21:11   #9
Kathegetes
 
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Smile Oh no, but the grandfather of the family I am with was a pilot for UAL.

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A flight attendant, possibly?
That was back retirement was mandatory at age 60. Really I'm nobody interesting yet. I prete d to be a little green katydid which is not such a bad bug. I like unicorns and wrote a story about them at the origin of Eve's interest in geometry. Who you like me to put it in my silly soap box children for corner? I have a cute story with arithmetic about Peter Rabbit too. It is about atoms , I pretend.
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Old 2014-07-24, 21:26   #10
Kathegetes
 
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Red face I am just learning how to do things for myself. Mostly a librarian ,

[QUOTE=chappy;378857]I'd guess Kathegetes has virtually no access to such things.[/QUOTE
grown up, or somebody pushes most of the buttons.I often request TMI (too much) and mostly get not what useful. I can do a bit on this phone. After lots of errors... About half the hour to say just so Hi to you.]
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Old 2014-07-24, 22:46   #11
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Quote:
Originally Posted by Kathegetes View Post
I need the count of seived primes by terms of 8 triangular.
T1=8 ฮ n=4
T2=36. ฮ n=11-4
T3=666. ฮ n=121-11
Obviously I don't have any means of doing it.
Kathegetes, even if I wanted to help you I can't make heads or tails of what you've written.

Last fiddled with by CRGreathouse on 2014-07-24 at 22:46
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