My Math Forum Prime Number finding magic trick

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 November 17th, 2016, 03:45 AM #11 Senior Member   Joined: Mar 2015 From: England Posts: 201 Thanks: 5 2 + 1 = 3 -2 + (1*1) = -1 3 + 2 = 5 -3 + (2*2) = 1 5 + 2 = 7 -5 + (3*2) = 1 The number you times the natural number by to be added to the current negative Prime is the difference between that Prime in positive form and the next Prime in positive form. Wow http://oeis.org/A001223
 November 19th, 2016, 05:34 AM #12 Senior Member   Joined: Mar 2015 From: England Posts: 201 Thanks: 5 Inspired by user "thinhnghiem", I to have decided to use Google drive. I would be the first to admit that I have no formal maths training. Every time I look into a link between Pronic numbers and Prime numbers, I often find something new and interesting. Today I found this, and in the month or so I've been looking for a possible pattern in Prime numbers, this does make me feel good. https://drive.google.com/file/d/0B7M...ew?usp=sharing Last edited by skipjack; November 19th, 2016 at 05:36 AM.
 November 20th, 2016, 04:12 AM #13 Math Team   Joined: Jan 2015 From: Alabama Posts: 3,264 Thanks: 902 You have posted 11 times in this thread with only one response, #5, in which complicatemodulus asked a question you never answered. Who do you think you are talking to?
 November 26th, 2016, 03:18 AM #14 Senior Member   Joined: Mar 2015 From: England Posts: 201 Thanks: 5 I have found two new things. They are both on page 2 of this updated Excell Spread Sheet. I didn't quite understand the question of user "complicatemodulus". I like to tell people about my latest findings in the hope people will look into it them selves. https://drive.google.com/file/d/0B7M...ew?usp=sharing

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