Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 29°C. We apply continuously 183°C heat to the field 5x6
What is the temperature (rounded to whole numbers) in the field 9x1 after 96 iterations according to the Gauss-Seidel iteration

Field in the beginning

29292929292929292929
29292929292929292929
29292929292929292929
29292929292929292929
29292929292929292929
29292929292929292929
29292929292929292929
29292929292929292929
29292929292929292929
29292929292929292929

Field after 4 iterations (rounded after 4th iteration)

4789101010973
712141617171715116
814182022232220158
9162023273231261910
10172229435952382513
101725428013091573416
10182957129313140733918
91626488813897603516
7121932506757402512
36101623292620136

Temperature in field 9x1 after 96 iterations: