Level 29

You see a room which is 10x10m wide (0x0 to 9x9).
Every square has the exact temperature of 34°C. We apply continuously 117°C heat to the field 4x2
What is the temperature (rounded to whole numbers) in the field 4x7 after 64 iterations according to the Gauss-Seidel iteration

Field in the beginning

34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34

Field after 4 iterations (rounded after 4th iteration)

5	8	13	21	31	26	20	14	10	5
8	15	28	53	85	61	40	27	18	9
10	22	42	90	208	99	57	37	23	11
11	23	40	68	101	76	54	38	25	13
12	23	35	50	62	56	47	37	25	13
12	22	31	39	45	45	40	34	24	13
11	21	28	33	37	37	36	31	23	12
10	18	24	28	30	31	30	26	19	10
8	13	18	20	22	23	22	19	13	7
4	7	9	10	11	12	11	9	7	3

Temperature in field 4x7 after 64 iterations:

34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34

5	8	13	21	31	26	20	14	10	5
8	15	28	53	85	61	40	27	18	9
10	22	42	90	208	99	57	37	23	11
11	23	40	68	101	76	54	38	25	13
12	23	35	50	62	56	47	37	25	13
12	22	31	39	45	45	40	34	24	13
11	21	28	33	37	37	36	31	23	12
10	18	24	28	30	31	30	26	19	10
8	13	18	20	22	23	22	19	13	7
4	7	9	10	11	12	11	9	7	3

34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34

5	8	13	21	31	26	20	14	10	5
8	15	28	53	85	61	40	27	18	9
10	22	42	90	208	99	57	37	23	11
11	23	40	68	101	76	54	38	25	13
12	23	35	50	62	56	47	37	25	13
12	22	31	39	45	45	40	34	24	13
11	21	28	33	37	37	36	31	23	12
10	18	24	28	30	31	30	26	19	10
8	13	18	20	22	23	22	19	13	7
4	7	9	10	11	12	11	9	7	3

34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34

5	8	13	21	31	26	20	14	10	5
8	15	28	53	85	61	40	27	18	9
10	22	42	90	208	99	57	37	23	11
11	23	40	68	101	76	54	38	25	13
12	23	35	50	62	56	47	37	25	13
12	22	31	39	45	45	40	34	24	13
11	21	28	33	37	37	36	31	23	12
10	18	24	28	30	31	30	26	19	10
8	13	18	20	22	23	22	19	13	7
4	7	9	10	11	12	11	9	7	3