Had some experiences with telepathy, finding some random numbers and colors. Any books on the subject? 
​​​​​​​Thank you in advance.

Mental Radio by Upton Sinclair
https://www.gutenberg.org/ebooks/63693

You might also be interested in this book about precognitive dreams and how to have them by keeping a dream log.
An Experiment With Time
https://archive.org/details/AnExperimentWithTimeEbook ​​​​​​​

This is a list of peer-reviewed journal articles and books about psi phenomena.
https://www.deanradin.com/recommended-references

If you are interested in afterlife phenomena I have a blog and web site with information:

https://ncu9nc.blogspot.com/p/articles-and-links-arranged-by-subject.html

https://sites.google.com/site/chs4o8pt/home

(Unfortuantely links become obsolete faster than I can update them, but often you can find them archived on the wayback machine http://web.archive.org )

Jim, thank you a lot !