Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 22°C. We apply continuously 199°C heat to the field 1x0
What is the temperature (rounded to whole numbers) in the field 0x2 after 81 iterations according to the Gauss-Seidel iteration

Field in the beginning

22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22

Field after 4 iterations (rounded after 4th iteration)

79	268	94	38	19	12	9	7	5	3
53	110	73	43	27	19	16	13	9	5
30	54	48	37	28	22	19	16	12	6
18	31	33	30	26	23	21	18	13	7
12	21	25	25	24	23	21	19	14	7
9	17	21	22	23	22	21	19	14	7
8	14	18	20	21	21	20	18	14	7
7	12	15	17	18	19	18	16	12	6
5	9	11	13	14	14	13	12	8	4
3	5	6	7	7	7	7	6	4	2

Temperature in field 0x2 after 81 iterations:

22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22

79	268	94	38	19	12	9	7	5	3
53	110	73	43	27	19	16	13	9	5
30	54	48	37	28	22	19	16	12	6
18	31	33	30	26	23	21	18	13	7
12	21	25	25	24	23	21	19	14	7
9	17	21	22	23	22	21	19	14	7
8	14	18	20	21	21	20	18	14	7
7	12	15	17	18	19	18	16	12	6
5	9	11	13	14	14	13	12	8	4
3	5	6	7	7	7	7	6	4	2

22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22

79	268	94	38	19	12	9	7	5	3
53	110	73	43	27	19	16	13	9	5
30	54	48	37	28	22	19	16	12	6
18	31	33	30	26	23	21	18	13	7
12	21	25	25	24	23	21	19	14	7
9	17	21	22	23	22	21	19	14	7
8	14	18	20	21	21	20	18	14	7
7	12	15	17	18	19	18	16	12	6
5	9	11	13	14	14	13	12	8	4
3	5	6	7	7	7	7	6	4	2

22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22
22	22	22	22	22	22	22	22	22	22

79	268	94	38	19	12	9	7	5	3
53	110	73	43	27	19	16	13	9	5
30	54	48	37	28	22	19	16	12	6
18	31	33	30	26	23	21	18	13	7
12	21	25	25	24	23	21	19	14	7
9	17	21	22	23	22	21	19	14	7
8	14	18	20	21	21	20	18	14	7
7	12	15	17	18	19	18	16	12	6
5	9	11	13	14	14	13	12	8	4
3	5	6	7	7	7	7	6	4	2