Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 24°C. We apply continuously 167°C heat to the field 5x0
What is the temperature (rounded to whole numbers) in the field 6x1 after 63 iterations according to the Gauss-Seidel iteration

Field in the beginning

24242424242424242424
24242424242424242424
24242424242424242424
24242424242424242424
24242424242424242424
24242424242424242424
24242424242424242424
24242424242424242424
24242424242424242424
24242424242424242424

Field after 4 iterations (rounded after 4th iteration)

361229792318234156
61017336210367392110
7131929445748342210
8141925333836292010
8141923273029251810
814192224262623179
814182123242321168
713161820212018137
5912141515151395
3567888752

Temperature in field 6x1 after 63 iterations: