Fal thank you most kindly for your efforts on my behalf, perhaps another math wizard will corroborate

olly, see post #10

http://www.wordwizard.com/phpbb3/viewtopic.php?f=16&t=19942&hilit=manhattan

Oops I see WS' link curtailer retained WW, and if this is a breach of protocol I apologize most profusely


dalehileman