A118983 - cp's OEIS frontend

A118983 Determinant of 3 X 3 matrices of n-th continuous block of 9 consecutive composites.

n	a(n)
1	24
2	12
3	0
4	15
5	30
6	18
7	-4
8	-4
9	34
10	-4
11	-4
12	22
13	8
14	8
15	0
16	-8
17	-8
18	38
19	4
20	4
21	26
22	4
23	4
24	42
25	-4
26	-4
27	58
28	-4
29	-4
30	50
31	4
32	7
33	-7
34	-4
35	52
36	8
37	8
38	0
39	-8
40	-8
41	68
42	4
43	4
44	56
45	4
46	4
47	80
48	-8
49	-8
50	80
51	4
52	4
53	-4
54	0
55	4
56	-4
57	-4
58	86
59	4
60	7

[24, 12, 0, 15, 30, 18, -4, -4, 34, -4, -4, 22, 8, 8, 0, -8, -8, 38, 4, 4, 26, 4, 4, 42, -4, -4, 58, -4, -4, 50, 4, 7, -7, -4, 52, 8, 8, 0, -8, -8, 68, 4, 4, 56, 4, 4, 80, -8, -8, 80, 4, 4, -4, 0, 4, -4, -4, 86, 4, 7]

cp's OEIS Frontend

A118983 Determinant of 3 X 3 matrices of n-th continuous block of 9 consecutive composites.

Table of values

List of values

n	a(n)
1	24
2	12
3	0
4	15
5	30
6	18
7	-4
8	-4
9	34
10	-4
11	-4
12	22
13	8
14	8
15	0
16	-8
17	-8
18	38
19	4
20	4
21	26
22	4
23	4
24	42
25	-4
26	-4
27	58
28	-4
29	-4
30	50
31	4
32	7
33	-7
34	-4
35	52
36	8
37	8
38	0
39	-8
40	-8
41	68
42	4
43	4
44	56
45	4
46	4
47	80
48	-8
49	-8
50	80
51	4
52	4
53	-4
54	0
55	4
56	-4
57	-4
58	86
59	4
60	7

n	a(n)
1	24
2	12
3	0
4	15
5	30
6	18
7	-4
8	-4
9	34
10	-4
11	-4
12	22
13	8
14	8
15	0
16	-8
17	-8
18	38
19	4
20	4
21	26
22	4
23	4
24	42
25	-4
26	-4
27	58
28	-4
29	-4
30	50
31	4
32	7
33	-7
34	-4
35	52
36	8
37	8
38	0
39	-8
40	-8
41	68
42	4
43	4
44	56
45	4
46	4
47	80
48	-8
49	-8
50	80
51	4
52	4
53	-4
54	0
55	4
56	-4
57	-4
58	86
59	4
60	7

n	a(n)
1	24
2	12
3	0
4	15
5	30
6	18
7	-4
8	-4
9	34
10	-4
11	-4
12	22
13	8
14	8
15	0
16	-8
17	-8
18	38
19	4
20	4
21	26
22	4
23	4
24	42
25	-4
26	-4
27	58
28	-4
29	-4
30	50
31	4
32	7
33	-7
34	-4
35	52
36	8
37	8
38	0
39	-8
40	-8
41	68
42	4
43	4
44	56
45	4
46	4
47	80
48	-8
49	-8
50	80
51	4
52	4
53	-4
54	0
55	4
56	-4
57	-4
58	86
59	4
60	7