Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 36°C. We apply continuously 112°C heat to the field 3x0
What is the temperature (rounded to whole numbers) in the field 0x0 after 135 iterations according to the Gauss-Seidel iteration

Field in the beginning

36363636363636363636
36363636363636363636
36363636363636363636
36363636363636363636
36363636363636363636
36363636363636363636
36363636363636363636
36363636363636363636
36363636363636363636
36363636363636363636

Field after 4 iterations (rounded after 4th iteration)

823581616230191395
1227507956392922168
13264051474033272010
13243440413835302211
13233135373735312312
13222933353635312312
12212831333433302211
11192428293030261910
814182122232219147
479111212111073

Temperature in field 0x0 after 135 iterations: