<3
- https://www.youtube.com/watch?v=KjtDUnqDe48&list=PL67yAwywaqBJp7AlWbLXPEx_-cHiFyNyC&index=3
- https://www.youtube.com/watch?v=ofcxg7uio-E
- http://www.hen2hen.com/
- http://math.ucr.edu/home/baez/numbers/index.html#24
- https://en.wikipedia.org/wiki/List_of_psychic_abilities