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## #1 2013-05-09 13:21:05

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### julianthemath's discovery 6

Sorry everyone, it has been a long time since my last post here.

So, it is the sum of two sexy primes (http://www.mathisfunforum.com/viewtopic.php?id=19312) and square numbers, and subtracted by the square root.

SP = Sexy prime
SQN = Square number
SQRT = Square root

Example :

(SP + SP) + (SQN + SQN) - (SQRT + SQRT)

(5 + 11) + (1 + 4) - (1 + 2)
(16 + 5) - 3
21 - 3
18

Go, continue the sequence!

Mathaholic | 10th most active poster | Maker of the 350,000th post | Person | rrr's classmate

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## #2 2013-05-10 06:52:25

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: julianthemath's discovery 6

Hi;

I am getting:

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #3 2013-05-10 13:17:21

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: julianthemath's discovery 6

Okay. Continue the pattern?

Mathaholic | 10th most active poster | Maker of the 350,000th post | Person | rrr's classmate

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## #4 2013-05-10 20:49:42

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: julianthemath's discovery 6

(17+23) + (9 + 16)-(3+4) = 58

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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