Info
Thank you to Simon Plouffe (from Simon Fraser University) for his kind permission to distribute this collection of constants.
These numbers have been downloaded from:
http://www.lacim.uqam.ca/pi/table.html
An index of high precision tables of functions can be found at:
http://www.cecm.sfu.ca/projects/ISC/rindex.html
You can find information about some of the constants below at:
http://www.mathsoft.com/asolve/constant/constant.html