Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 17°C. We apply continuously 122°C heat to the field 4x8
What is the temperature (rounded to whole numbers) in the field 0x1 after 118 iterations according to the Gauss-Seidel iteration

Field in the beginning

17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17

Field after 4 iterations (rounded after 4th iteration)

2	4	5	5	6	6	6	5	4	2
4	7	8	9	10	10	10	9	7	3
5	8	11	12	13	13	13	11	9	4
5	9	12	13	14	15	14	13	10	5
6	10	13	14	16	16	16	14	10	6
6	10	13	16	20	21	19	16	11	6
6	10	16	26	37	33	25	19	13	6
5	11	23	48	82	56	35	22	13	6
4	12	30	77	198	84	41	22	12	5
3	7	19	40	70	44	24	13	7	3

Temperature in field 0x1 after 118 iterations:

17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17

2	4	5	5	6	6	6	5	4	2
4	7	8	9	10	10	10	9	7	3
5	8	11	12	13	13	13	11	9	4
5	9	12	13	14	15	14	13	10	5
6	10	13	14	16	16	16	14	10	6
6	10	13	16	20	21	19	16	11	6
6	10	16	26	37	33	25	19	13	6
5	11	23	48	82	56	35	22	13	6
4	12	30	77	198	84	41	22	12	5
3	7	19	40	70	44	24	13	7	3

17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17

2	4	5	5	6	6	6	5	4	2
4	7	8	9	10	10	10	9	7	3
5	8	11	12	13	13	13	11	9	4
5	9	12	13	14	15	14	13	10	5
6	10	13	14	16	16	16	14	10	6
6	10	13	16	20	21	19	16	11	6
6	10	16	26	37	33	25	19	13	6
5	11	23	48	82	56	35	22	13	6
4	12	30	77	198	84	41	22	12	5
3	7	19	40	70	44	24	13	7	3

17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17
17	17	17	17	17	17	17	17	17	17

2	4	5	5	6	6	6	5	4	2
4	7	8	9	10	10	10	9	7	3
5	8	11	12	13	13	13	11	9	4
5	9	12	13	14	15	14	13	10	5
6	10	13	14	16	16	16	14	10	6
6	10	13	16	20	21	19	16	11	6
6	10	16	26	37	33	25	19	13	6
5	11	23	48	82	56	35	22	13	6
4	12	30	77	198	84	41	22	12	5
3	7	19	40	70	44	24	13	7	3