Interesting profile of the founder of this site: http://www.theguardian.com/science/alexs-adventures-in-numberland/2014/oct/07/neil-sloane-the-man-who-loved-onl

Interesting profile of the founder of this site: http://www.theguardian.com/science/alexs-adventures-in-numberland/2014/oct/07/neil-sloane-the-man-who-loved-only-integer-sequences http://www.theguardian.com/science/alexs-adventures-in-numbe...