This site is supported by donations to The OEIS Foundation.
Gained a BSc in Applied Physics from Bristol Polytechnic in 1985. Gained a PhD from Cranfield University in 2012, researching Delayed Failures in Software using High Volume Automated Testing. A Fellow of the British Interplanetary Society, has published on the status of the Warp Drive. Mathematical interests include classification of integer sequences by parity, and binary tree sequences.