LSAA - 228 (may have been put up to 235)
LSAB - 228 (not 100%)
LSAC - 235
LSAD - 235
LSAE - 235
LSAG - 238
LSAH - 238
LSAI - 238
I dont know many airlines with 220 seats on a 757
TCX/MYT/TOM/FCA/FJE/XLA are all between 233-235
Lowest seat config ive known is BA with 180, or Air Scandics leased 757 from Finnair with 227 seats