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 118°C heat to the field 7x5
What is the temperature (rounded to whole numbers) in the field 5x1 after 65 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)

3	5	6	7	7	7	7	7	5	3
5	9	11	12	13	13	13	12	9	5
6	11	14	15	16	17	18	19	16	8
7	12	15	17	18	22	30	38	29	15
7	13	16	18	21	31	54	84	54	25
7	13	17	19	25	42	87	203	86	35
7	13	16	19	24	37	61	91	60	28
7	11	15	17	21	28	39	47	36	19
5	9	11	13	15	19	23	25	20	11
3	4	6	7	8	9	11	11	9	5

Temperature in field 5x1 after 65 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

3	5	6	7	7	7	7	7	5	3
5	9	11	12	13	13	13	12	9	5
6	11	14	15	16	17	18	19	16	8
7	12	15	17	18	22	30	38	29	15
7	13	16	18	21	31	54	84	54	25
7	13	17	19	25	42	87	203	86	35
7	13	16	19	24	37	61	91	60	28
7	11	15	17	21	28	39	47	36	19
5	9	11	13	15	19	23	25	20	11
3	4	6	7	8	9	11	11	9	5

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

3	5	6	7	7	7	7	7	5	3
5	9	11	12	13	13	13	12	9	5
6	11	14	15	16	17	18	19	16	8
7	12	15	17	18	22	30	38	29	15
7	13	16	18	21	31	54	84	54	25
7	13	17	19	25	42	87	203	86	35
7	13	16	19	24	37	61	91	60	28
7	11	15	17	21	28	39	47	36	19
5	9	11	13	15	19	23	25	20	11
3	4	6	7	8	9	11	11	9	5

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

3	5	6	7	7	7	7	7	5	3
5	9	11	12	13	13	13	12	9	5
6	11	14	15	16	17	18	19	16	8
7	12	15	17	18	22	30	38	29	15
7	13	16	18	21	31	54	84	54	25
7	13	17	19	25	42	87	203	86	35
7	13	16	19	24	37	61	91	60	28
7	11	15	17	21	28	39	47	36	19
5	9	11	13	15	19	23	25	20	11
3	4	6	7	8	9	11	11	9	5