Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 39°C. We apply continuously 110°C heat to the field 0x0
What is the temperature (rounded to whole numbers) in the field 5x8 after 61 iterations according to the Gauss-Seidel iteration

Field in the beginning

39393939393939393939
39393939393939393939
39393939393939393939
39393939393939393939
39393939393939393939
39393939393939393939
39393939393939393939
39393939393939393939
39393939393939393939
39393939393939393939

Field after 4 iterations (rounded after 4th iteration)

1365227181514131295
5244342826242321158
27343433323130262010
18283334353533302212
15263235363635322413
14243135363736322413
13233033353635322412
12212630323232282110
915202224242421157
5810121313121074

Temperature in field 5x8 after 61 iterations: