Here are the newest supplements for the book “prime numbers- things long-known and things new-found”: (as of April 20, 2020) Download (pdf)
Who finds the christmas tree?
Find the Christmas tree in the following picture! To take part in the game, please click on the link (it may take a few seconds to load the image). You can find out more if you click on the Christmas tree! As a reward you will get a free 1000 digit prime! Find the Christmas…
animation of the zeta function showing the zeros
animation of the zeta function along the critical line by using the product representation (complex doman)
rotating sphere with r^2=11!
Rotierende Kugel mit ganzzahligen Gitterpunkten (r^2= 11!)
Prime number song
This is the prime number song from chapter 15.2: “Prime number song”
lattice-points on a 4-dimensional sphere with r^2= 10007
This is a video from chapter 9.3