Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 19°C. We apply continuously 194°C heat to the field 0x3
What is the temperature (rounded to whole numbers) in the field 0x3 after 125 iterations according to the Gauss-Seidel iteration

Field in the beginning

19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19

Field after 4 iterations (rounded after 4th iteration)

8	10	10	8	7	7	7	6	4	2
29	30	23	18	14	13	12	10	8	4
87	66	42	28	21	17	15	13	10	5
265	113	58	35	25	20	18	15	11	6
92	72	49	34	26	21	19	16	12	6
37	42	36	29	24	21	19	17	12	6
18	25	26	24	22	20	18	16	12	6
10	16	18	19	18	17	16	14	10	5
6	10	12	13	13	13	12	10	7	4
3	5	6	7	7	7	6	5	4	2

Temperature in field 0x3 after 125 iterations:

19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19

8	10	10	8	7	7	7	6	4	2
29	30	23	18	14	13	12	10	8	4
87	66	42	28	21	17	15	13	10	5
265	113	58	35	25	20	18	15	11	6
92	72	49	34	26	21	19	16	12	6
37	42	36	29	24	21	19	17	12	6
18	25	26	24	22	20	18	16	12	6
10	16	18	19	18	17	16	14	10	5
6	10	12	13	13	13	12	10	7	4
3	5	6	7	7	7	6	5	4	2

19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19

8	10	10	8	7	7	7	6	4	2
29	30	23	18	14	13	12	10	8	4
87	66	42	28	21	17	15	13	10	5
265	113	58	35	25	20	18	15	11	6
92	72	49	34	26	21	19	16	12	6
37	42	36	29	24	21	19	17	12	6
18	25	26	24	22	20	18	16	12	6
10	16	18	19	18	17	16	14	10	5
6	10	12	13	13	13	12	10	7	4
3	5	6	7	7	7	6	5	4	2

19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19
19	19	19	19	19	19	19	19	19	19

8	10	10	8	7	7	7	6	4	2
29	30	23	18	14	13	12	10	8	4
87	66	42	28	21	17	15	13	10	5
265	113	58	35	25	20	18	15	11	6
92	72	49	34	26	21	19	16	12	6
37	42	36	29	24	21	19	17	12	6
18	25	26	24	22	20	18	16	12	6
10	16	18	19	18	17	16	14	10	5
6	10	12	13	13	13	12	10	7	4
3	5	6	7	7	7	6	5	4	2