At a guess... I would say CW layout...
Seatguru may be able to assist you with your question...
Compare same aircraft types an cabin layout perhaps?
Edit:
Example:
777-200, between Doors 1 and 2:
Air Cananda, Herringbone: 24 seats.
British Airways, Club World: 32 seats. (New configuration with Pilot overhead rest area.)
Last edited by BingBongBoy; Aug 3, 2009 at 1:31 pm