Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 32°C. We apply continuously 82°C heat to the field 2x8
What is the temperature (rounded to whole numbers) in the field 6x4 after 82 iterations according to the Gauss-Seidel iteration

Field in the beginning

32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32

Field after 4 iterations (rounded after 4th iteration)

4	7	9	10	11	11	11	10	7	4
7	13	16	18	19	19	19	17	13	7
9	16	20	23	24	24	24	21	16	8
10	18	23	25	27	27	27	24	18	10
11	19	24	27	29	29	29	26	20	10
11	20	28	31	31	31	30	27	20	11
13	26	39	38	35	33	31	27	20	10
17	40	67	53	40	33	29	24	17	9
21	57	142	67	40	29	23	18	13	6
12	30	52	36	23	16	13	10	7	3

Temperature in field 6x4 after 82 iterations:

32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32

4	7	9	10	11	11	11	10	7	4
7	13	16	18	19	19	19	17	13	7
9	16	20	23	24	24	24	21	16	8
10	18	23	25	27	27	27	24	18	10
11	19	24	27	29	29	29	26	20	10
11	20	28	31	31	31	30	27	20	11
13	26	39	38	35	33	31	27	20	10
17	40	67	53	40	33	29	24	17	9
21	57	142	67	40	29	23	18	13	6
12	30	52	36	23	16	13	10	7	3

32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32

4	7	9	10	11	11	11	10	7	4
7	13	16	18	19	19	19	17	13	7
9	16	20	23	24	24	24	21	16	8
10	18	23	25	27	27	27	24	18	10
11	19	24	27	29	29	29	26	20	10
11	20	28	31	31	31	30	27	20	11
13	26	39	38	35	33	31	27	20	10
17	40	67	53	40	33	29	24	17	9
21	57	142	67	40	29	23	18	13	6
12	30	52	36	23	16	13	10	7	3

32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32
32	32	32	32	32	32	32	32	32	32

4	7	9	10	11	11	11	10	7	4
7	13	16	18	19	19	19	17	13	7
9	16	20	23	24	24	24	21	16	8
10	18	23	25	27	27	27	24	18	10
11	19	24	27	29	29	29	26	20	10
11	20	28	31	31	31	30	27	20	11
13	26	39	38	35	33	31	27	20	10
17	40	67	53	40	33	29	24	17	9
21	57	142	67	40	29	23	18	13	6
12	30	52	36	23	16	13	10	7	3