User:Paul Conradi

Paul Conradi (born 1958) is an german developer (Cobol, Java), mathematician and writer. He is interested in the Collatz conjecture and has sorted a part of the Collatz estate in Hamburg on behalf of Prof. Ingo Althöfer (University of Jena). Paul is admin in german wikipedia (as pacogo7). He is Go game player (4 Kyu). - Paul saw a typo bug in a sequence here and would like to improve the quality of this great project and perhaps add one or two meaningful sequences to OEIS.