Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 6°C. We apply continuously 134°C heat to the field 6x8
What is the temperature (rounded to whole numbers) in the field 5x8 after 144 iterations according to the Gauss-Seidel iteration

Field in the beginning

6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6

Field after 4 iterations (rounded after 4th iteration)

1	1	2	2	2	2	2	2	1	1
1	2	3	3	3	4	3	3	2	1
2	3	4	4	4	5	4	4	3	2
2	3	4	5	5	5	5	5	3	2
2	3	4	5	5	5	6	5	4	2
2	4	5	5	5	8	11	10	7	4
2	3	4	5	9	18	30	24	15	7
2	3	4	7	18	44	80	51	27	11
1	2	4	9	27	77	210	83	35	14
1	1	2	6	17	41	73	44	22	9

Temperature in field 5x8 after 144 iterations:

6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6

1	1	2	2	2	2	2	2	1	1
1	2	3	3	3	4	3	3	2	1
2	3	4	4	4	5	4	4	3	2
2	3	4	5	5	5	5	5	3	2
2	3	4	5	5	5	6	5	4	2
2	4	5	5	5	8	11	10	7	4
2	3	4	5	9	18	30	24	15	7
2	3	4	7	18	44	80	51	27	11
1	2	4	9	27	77	210	83	35	14
1	1	2	6	17	41	73	44	22	9

6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6

1	1	2	2	2	2	2	2	1	1
1	2	3	3	3	4	3	3	2	1
2	3	4	4	4	5	4	4	3	2
2	3	4	5	5	5	5	5	3	2
2	3	4	5	5	5	6	5	4	2
2	4	5	5	5	8	11	10	7	4
2	3	4	5	9	18	30	24	15	7
2	3	4	7	18	44	80	51	27	11
1	2	4	9	27	77	210	83	35	14
1	1	2	6	17	41	73	44	22	9

6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6
6	6	6	6	6	6	6	6	6	6

1	1	2	2	2	2	2	2	1	1
1	2	3	3	3	4	3	3	2	1
2	3	4	4	4	5	4	4	3	2
2	3	4	5	5	5	5	5	3	2
2	3	4	5	5	5	6	5	4	2
2	4	5	5	5	8	11	10	7	4
2	3	4	5	9	18	30	24	15	7
2	3	4	7	18	44	80	51	27	11
1	2	4	9	27	77	210	83	35	14
1	1	2	6	17	41	73	44	22	9