Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 38°C. We apply continuously 124°C heat to the field 5x3
What is the temperature (rounded to whole numbers) in the field 0x1 after 61 iterations according to the Gauss-Seidel iteration

Field in the beginning

38383838383838383838
38383838383838383838
38383838383838383838
38383838383838383838
38383838383838383838
38383838383838383838
38383838383838383838
38383838383838383838
38383838383838383838
38383838383838383838

Field after 4 iterations (rounded after 4th iteration)

59111215181714105
9151924344539302010
11192639649972483014
12223252102226109623617
132333497711284583618
13233243576962493317
13223037455048412915
11202631353837322312
915192325272622168
4810121314131184

Temperature in field 0x1 after 61 iterations: