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Special ClassesWe will now look at relationships between some of the special classes of primes near a primorial and the corresponding primes. Twin PrimesPrimes within the proven primorial influence that are Twin Primes have corresponding primes that are also Twin Primes. Theorem:If there are twin primes above and near a primorial:
then
If there are twin primes below and near a primorial:
then
Other formsThis concept can be proved for other forms such as tuplets, cousin primes, and other numbers of primes of like classes. Cunningham ChainsPrimes near the primorial that are within the proven primorial influence that are Cunningham Chains have corresponding Cunningham Chains. If the primes are above the primorial, the Cunningham Chains are of the same kind. If the primes are below the primorial, the Cunningham Chains are of the opposite kind. DefinitionA Cunningham chain of the first kind of length n is a sequence of prime numbers (x1,...,xn) such that for all 1 ≤ i < n, xi+1 = 2 xi + 1. TheoremIf there is a Cunningham Chain of the first kind where all values are under primorial influence and above the primorial, then there is also a corresponding Cunningham Chain of the first kind. Let's say the Cunningham chain starts with apn# + c. Then the next number in the chain is 2apn# + 2c + 1. c and 2c+1 are both prime since they are under primorial influence, so the corresponding Cunningham Chain starts with c. TheoremIf there is a Cunningham Chain of the second kind where all values are under primorial influence and above the primorial, then there is also a corresponding Cunningham Chain of the second kind. Let's say the Cunningham chain starts with apn# + c. Then the next number in the chain is 2apn# + 2c - 1. c and 2c-1 are both prime since they are under primorial influence, so the corresponding Cunningham Chain starts with c. TheoremIf there is a Cunningham Chain of the first kind where all values are under primorial influence and below the primorial, then there is also a corresponding Cunningham Chain of the first kind. Let's say the Cunningham chain starts with apn# - c. Then the next number in the chain is 2apn# - 2c + 1 = 2apn# - (2c - 1). c and 2c-1 are both prime since they are under primorial influence, so the corresponding Cunningham Chain starts with c. TheoremIf there is a Cunningham Chain of the second kind where all values are under primorial influence and below the primorial, then there is also a corresponding Cunningham Chain of the first kind. Let's say the Cunningham chain starts with apn# - c. Then the next number in the chain is 2apn# - 2c - 1 = 2apn# - (2c + 1). c and 2c+1 are both prime since they are under primorial influence, so the corresponding Cunningham Chain starts with c. ConsequencesI have used the principles above to search for Cunningham Chains near primorial numbers. Continue to the next page for information on the research. If you have any questions or comments, pleas email me at
paul@schmidthouse.org. |