I’ve finally made it to 98.5%!
Blog Archives
Fortran Prime Generator
Yet another pointless prime post! I wrote a prime number generator in Fortran.
For A Few Primes More
So, what has my new computer been doing? I dug out a previous project and set it to work.
Two Takes a Break
Two decides to take a vacation. “Thanks for representing me at the prime meeting tonight,” He tells Four as he hands him a pass, “I’m sure there won’t be any problems – I’ll be back in 2 weeks”. And with…
Eratosthenes’ Sieve
Because I can, this post is about finding prime numbers with the sieve of Eratosthenes.
A Fistful of Primes
So with that now working, I set it off running.
Fortran C binding test to primesieve
Previously: …it might be best to connect this to primesieve with Fortran’s ISO_C_BINDING module Guess what – it was time to do that.
Wheel Factors
Wheel factorization is a method to find prime numbers. So that’s what this post is about.
Number Spirals Part 2
Recall in part one I mentioned the root spiral and prime numbers. I won’t go into the history of how they came about (other than mention that Mr. Ulam was really bored) but I’ll point out some things of them.
Prime gaps, visualized
This post looks at prime gaps and makes pictures out of them.
Orthallelous 