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 145°C heat to the field 9x6
What is the temperature (rounded to whole numbers) in the field 2x7 after 34 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	10	11	11	12	11	10	8	4
8	14	17	19	20	20	20	18	13	7
10	17	21	24	25	26	25	23	17	9
11	19	24	27	28	29	29	26	22	15
11	20	25	28	30	31	30	31	33	29
12	20	26	29	31	32	34	41	58	72
11	20	25	29	30	32	36	52	93	204
10	18	23	26	27	29	33	43	60	73
8	13	17	19	21	22	24	28	33	29
4	7	9	10	11	11	12	14	14	11

Temperature in field 2x7 after 34 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	10	11	11	12	11	10	8	4
8	14	17	19	20	20	20	18	13	7
10	17	21	24	25	26	25	23	17	9
11	19	24	27	28	29	29	26	22	15
11	20	25	28	30	31	30	31	33	29
12	20	26	29	31	32	34	41	58	72
11	20	25	29	30	32	36	52	93	204
10	18	23	26	27	29	33	43	60	73
8	13	17	19	21	22	24	28	33	29
4	7	9	10	11	11	12	14	14	11

34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	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	10	11	11	12	11	10	8	4
8	14	17	19	20	20	20	18	13	7
10	17	21	24	25	26	25	23	17	9
11	19	24	27	28	29	29	26	22	15
11	20	25	28	30	31	30	31	33	29
12	20	26	29	31	32	34	41	58	72
11	20	25	29	30	32	36	52	93	204
10	18	23	26	27	29	33	43	60	73
8	13	17	19	21	22	24	28	33	29
4	7	9	10	11	11	12	14	14	11

34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	34	34	34	34
34	34	34	34	34	34	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	10	11	11	12	11	10	8	4
8	14	17	19	20	20	20	18	13	7
10	17	21	24	25	26	25	23	17	9
11	19	24	27	28	29	29	26	22	15
11	20	25	28	30	31	30	31	33	29
12	20	26	29	31	32	34	41	58	72
11	20	25	29	30	32	36	52	93	204
10	18	23	26	27	29	33	43	60	73
8	13	17	19	21	22	24	28	33	29
4	7	9	10	11	11	12	14	14	11