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 140°C heat to the field 2x0
What is the temperature (rounded to whole numbers) in the field 8x0 after 90 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)

21	66	196	72	33	19	14	11	8	4
22	53	90	62	41	29	23	19	13	7
18	37	52	47	39	32	28	23	17	9
15	28	37	38	36	33	30	26	19	10
13	23	30	33	33	32	31	27	20	10
12	21	27	30	32	32	31	27	20	11
11	19	25	28	30	30	30	26	20	10
10	17	22	25	26	27	26	23	17	9
7	13	16	18	20	20	20	17	12	6
4	7	8	10	10	11	10	9	6	3

Temperature in field 8x0 after 90 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

21	66	196	72	33	19	14	11	8	4
22	53	90	62	41	29	23	19	13	7
18	37	52	47	39	32	28	23	17	9
15	28	37	38	36	33	30	26	19	10
13	23	30	33	33	32	31	27	20	10
12	21	27	30	32	32	31	27	20	11
11	19	25	28	30	30	30	26	20	10
10	17	22	25	26	27	26	23	17	9
7	13	16	18	20	20	20	17	12	6
4	7	8	10	10	11	10	9	6	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

21	66	196	72	33	19	14	11	8	4
22	53	90	62	41	29	23	19	13	7
18	37	52	47	39	32	28	23	17	9
15	28	37	38	36	33	30	26	19	10
13	23	30	33	33	32	31	27	20	10
12	21	27	30	32	32	31	27	20	11
11	19	25	28	30	30	30	26	20	10
10	17	22	25	26	27	26	23	17	9
7	13	16	18	20	20	20	17	12	6
4	7	8	10	10	11	10	9	6	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

21	66	196	72	33	19	14	11	8	4
22	53	90	62	41	29	23	19	13	7
18	37	52	47	39	32	28	23	17	9
15	28	37	38	36	33	30	26	19	10
13	23	30	33	33	32	31	27	20	10
12	21	27	30	32	32	31	27	20	11
11	19	25	28	30	30	30	26	20	10
10	17	22	25	26	27	26	23	17	9
7	13	16	18	20	20	20	17	12	6
4	7	8	10	10	11	10	9	6	3