Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 13°C. We apply continuously 96°C heat to the field 3x2
What is the temperature (rounded to whole numbers) in the field 0x8 after 88 iterations according to the Gauss-Seidel iteration

Field in the beginning

13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13

Field after 4 iterations (rounded after 4th iteration)

2	5	12	20	17	11	8	5	4	2
5	14	34	61	41	25	16	10	7	3
8	24	62	159	69	36	21	14	9	4
8	21	43	70	49	32	21	15	10	5
7	15	27	37	32	25	19	14	10	5
6	12	18	23	22	20	17	13	10	5
5	9	13	16	17	16	14	12	9	5
4	8	10	12	13	13	12	10	7	4
3	5	7	8	9	9	9	7	5	3
2	3	4	4	5	5	4	4	3	1

Temperature in field 0x8 after 88 iterations:

13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13

2	5	12	20	17	11	8	5	4	2
5	14	34	61	41	25	16	10	7	3
8	24	62	159	69	36	21	14	9	4
8	21	43	70	49	32	21	15	10	5
7	15	27	37	32	25	19	14	10	5
6	12	18	23	22	20	17	13	10	5
5	9	13	16	17	16	14	12	9	5
4	8	10	12	13	13	12	10	7	4
3	5	7	8	9	9	9	7	5	3
2	3	4	4	5	5	4	4	3	1

13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13

2	5	12	20	17	11	8	5	4	2
5	14	34	61	41	25	16	10	7	3
8	24	62	159	69	36	21	14	9	4
8	21	43	70	49	32	21	15	10	5
7	15	27	37	32	25	19	14	10	5
6	12	18	23	22	20	17	13	10	5
5	9	13	16	17	16	14	12	9	5
4	8	10	12	13	13	12	10	7	4
3	5	7	8	9	9	9	7	5	3
2	3	4	4	5	5	4	4	3	1

13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13
13	13	13	13	13	13	13	13	13	13

2	5	12	20	17	11	8	5	4	2
5	14	34	61	41	25	16	10	7	3
8	24	62	159	69	36	21	14	9	4
8	21	43	70	49	32	21	15	10	5
7	15	27	37	32	25	19	14	10	5
6	12	18	23	22	20	17	13	10	5
5	9	13	16	17	16	14	12	9	5
4	8	10	12	13	13	12	10	7	4
3	5	7	8	9	9	9	7	5	3
2	3	4	4	5	5	4	4	3	1