Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 14°C. We apply continuously 158°C heat to the field 7x2
What is the temperature (rounded to whole numbers) in the field 9x1 after 55 iterations according to the Gauss-Seidel iteration

Field in the beginning

14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14

Field after 4 iterations (rounded after 4th iteration)

2	3	4	4	5	8	19	31	23	12
3	6	7	8	11	23	54	96	60	27
4	7	9	10	17	39	99	256	104	40
4	8	10	12	18	34	67	109	70	32
5	8	10	12	16	26	41	54	41	22
5	8	11	12	15	20	26	30	25	14
5	8	10	12	14	16	19	20	16	9
4	7	9	11	12	13	14	14	11	6
3	6	7	8	9	9	10	9	7	4
2	3	4	4	5	5	5	4	3	2

Temperature in field 9x1 after 55 iterations:

14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14

2	3	4	4	5	8	19	31	23	12
3	6	7	8	11	23	54	96	60	27
4	7	9	10	17	39	99	256	104	40
4	8	10	12	18	34	67	109	70	32
5	8	10	12	16	26	41	54	41	22
5	8	11	12	15	20	26	30	25	14
5	8	10	12	14	16	19	20	16	9
4	7	9	11	12	13	14	14	11	6
3	6	7	8	9	9	10	9	7	4
2	3	4	4	5	5	5	4	3	2

14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14

2	3	4	4	5	8	19	31	23	12
3	6	7	8	11	23	54	96	60	27
4	7	9	10	17	39	99	256	104	40
4	8	10	12	18	34	67	109	70	32
5	8	10	12	16	26	41	54	41	22
5	8	11	12	15	20	26	30	25	14
5	8	10	12	14	16	19	20	16	9
4	7	9	11	12	13	14	14	11	6
3	6	7	8	9	9	10	9	7	4
2	3	4	4	5	5	5	4	3	2

14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14
14	14	14	14	14	14	14	14	14	14

2	3	4	4	5	8	19	31	23	12
3	6	7	8	11	23	54	96	60	27
4	7	9	10	17	39	99	256	104	40
4	8	10	12	18	34	67	109	70	32
5	8	10	12	16	26	41	54	41	22
5	8	11	12	15	20	26	30	25	14
5	8	10	12	14	16	19	20	16	9
4	7	9	11	12	13	14	14	11	6
3	6	7	8	9	9	10	9	7	4
2	3	4	4	5	5	5	4	3	2