Talk:Timeline of googology

pi record
How much the topic of pi record related to googology? Of course googology is based on math, so any math topic can be indirectly related, but do we want to keep so much pi records in timeline of googology? I would suggest that we keep John Machen (1706) as one of the earliest works and it is based on development of a new formula, and Reitwieser (1949), because it is the earliest work of the calculation of computer, and delete the others. Kyodaisuu (talk) 01:09, July 20, 2014 (UTC)