Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 26°C. We apply continuously 179°C heat to the field 1x5
What is the temperature (rounded to whole numbers) in the field 9x0 after 133 iterations according to the Gauss-Seidel iteration

Field in the beginning

26262626262626262626
26262626262626262626
26262626262626262626
26262626262626262626
26262626262626262626
26262626262626262626
26262626262626262626
26262626262626262626
26262626262626262626
26262626262626262626

Field after 4 iterations (rounded after 4th iteration)

4688999863
611141516161514105
1020232322212018137
2446433529262320158
54113815438312622169
982911307045342823179
61122906043332823178
3358554435292520147
1729312824211815105
7131414121110853

Temperature in field 9x0 after 133 iterations: