Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 29°C. We apply continuously 172°C heat to the field 6x2
What is the temperature (rounded to whole numbers) in the field 1x2 after 105 iterations according to the Gauss-Seidel iteration

Field in the beginning

29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29

Field after 4 iterations (rounded after 4th iteration)

4	7	8	9	14	25	38	31	19	9
7	12	14	19	33	67	113	75	42	18
8	14	19	27	52	119	290	126	60	25
9	16	21	29	48	85	132	91	53	24
10	17	22	29	40	58	72	61	41	20
10	17	22	27	34	42	47	43	31	16
10	17	22	26	29	33	35	32	24	13
9	15	19	22	25	27	27	25	19	10
7	11	15	17	18	19	19	17	13	6
3	6	8	9	10	10	10	8	6	3

Temperature in field 1x2 after 105 iterations:

29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29

4	7	8	9	14	25	38	31	19	9
7	12	14	19	33	67	113	75	42	18
8	14	19	27	52	119	290	126	60	25
9	16	21	29	48	85	132	91	53	24
10	17	22	29	40	58	72	61	41	20
10	17	22	27	34	42	47	43	31	16
10	17	22	26	29	33	35	32	24	13
9	15	19	22	25	27	27	25	19	10
7	11	15	17	18	19	19	17	13	6
3	6	8	9	10	10	10	8	6	3

29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29

4	7	8	9	14	25	38	31	19	9
7	12	14	19	33	67	113	75	42	18
8	14	19	27	52	119	290	126	60	25
9	16	21	29	48	85	132	91	53	24
10	17	22	29	40	58	72	61	41	20
10	17	22	27	34	42	47	43	31	16
10	17	22	26	29	33	35	32	24	13
9	15	19	22	25	27	27	25	19	10
7	11	15	17	18	19	19	17	13	6
3	6	8	9	10	10	10	8	6	3

29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29
29	29	29	29	29	29	29	29	29	29

4	7	8	9	14	25	38	31	19	9
7	12	14	19	33	67	113	75	42	18
8	14	19	27	52	119	290	126	60	25
9	16	21	29	48	85	132	91	53	24
10	17	22	29	40	58	72	61	41	20
10	17	22	27	34	42	47	43	31	16
10	17	22	26	29	33	35	32	24	13
9	15	19	22	25	27	27	25	19	10
7	11	15	17	18	19	19	17	13	6
3	6	8	9	10	10	10	8	6	3