Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 30°C. We apply continuously 195°C heat to the field 1x6
What is the temperature (rounded to whole numbers) in the field 3x4 after 32 iterations according to the Gauss-Seidel iteration

Field in the beginning

30303030303030303030
30303030303030303030
30303030303030303030
30303030303030303030
30303030303030303030
30303030303030303030
30303030303030303030
30303030303030303030
30303030303030303030
30303030303030303030

Field after 4 iterations (rounded after 4th iteration)

47910101010974
712151717181716126
916202223232220158
1324282928272623179
27524941353129251910
601259061443631261910
10731714277503832261910
66132966445352924178
3460554333262218126
14242521171412963

Temperature in field 3x4 after 32 iterations: