Unique Investigation of Primes
Started with a Simple New Formula:
Sk = Sk-1P \M P


This recursive formula is rather simple, and so are its mechanics upon finite sequences of integers. Yet simplicity is no guarantee of usefulness, so we believe questions such as these need to be addressed:

  • What is the value of this new formula?
    • What can we do with it?
    • What does it help us prove?
    • What new insights does it bring?
    • What new avenues of investigation does it open?

Exploring Primes Using Symmetric Integer Sequences answers these questions in detail. A preview of how this is done is helpful, however, so here's a partial list of what is discussed. For example, this paper:


  • explains why this prime formula works (in essence, it expresses algebraically a method that superimposes structure upon the sieve of Eratosthenes)


  • builds upon the following 5 key concepts, displayed in layers as:

    Symmetric Sequence Generator

    Symmetric Transform

    Transform

    Symmetric Sequence

    Sequence

  • examines two types of symmetric sequences of integers, shows how they relate to each other and to primes, and then applies them in investigating primes


  • introduces a second prime formula which is uniquely helpful:
    Sk = Sk-1P \ (Sk-1 * P)


  • establishes the conditions for which:
    Sk-1P \M P = Sk-1P \ (Sk-1 * P)


  • shows there are infinitely many structures useful in modeling prime numbers


  • generalizes using a construct called a symmetric sequence generator, from which we see how the prime structures fit into a more general class of structures


  • gives a new and unique proof of the infinitude of primes, and also a new and unique proof that prime gaps are not bounded


  • explains and makes use of different avenues of investigating prime numbers


  • discusses thorougly the following pattern and illustrates some of its practical uses:

    4 2 4 2 4
    8 4 2 4 2 4 8
    8 4 2 4 2 4 8
    16 8 4 2 4 2 4 8 16
    ... 4 ...

  • provides novel derivations for numerous properties of primes


  • highlights structures that provide insights into prime numbers even though they are essentially independent of primes



Prime Related Links


Here's a short list of interesting and instructive websites and webpages about prime numbers. Those less familiar with mathematics are advised to start with links in the left column.


aleph0.clarku.edu (Euclid's Elements)
easycalculation.com/prime-number
wims.unice.fr (a prime search tool)
mathworld.wolfram.com/PrimeNumber
The Prime Game
primes.utm.edu
numberspiral.com
wikipedia.org/wiki/Primes
mersenne.org


Marc Gaudette
Your thoughts are welcome at: mg primestructure com (@ and . removed to avoid spam)

Updated: October 28, 2007