Born in National city in 1945. Lived childhood mostly in La Mesa, Ca. High School in Lakeside, Ca.1964. Chemistry degree from UCLA 1968. About two years in the Army and 2 semesters graduate school SDSU. Computer programming self taught 1979 on. Fractal newsletter 1993 -2003 and web page design. Number theory work 2002 to present with 3900 OEIS entries. Amazon Reviewer / Vine since about 2006. Interest groups at Facebook, Linked In and group.io communities. I compose fractal Jazz music and do graphic art with pen and ink besides my fractal pictures.