A128256 - cp's OEIS frontend

A128256 A004736(signed) * A007318.

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

[1, -1, 1, 2, 0, 1, -2, 2, 1, 1, 3, 0, 3, 2, 1, -3, 3, 3, 5, 3, 1, 4, 0, 6, 8, 8, 4, 1, -4, 4, 6, 14, 16, 12, 5, 1, 5, 0, 10, 20, 30, 28, 17, 6, 1, -5, 5, 10, 30, 50, 58, 45, 23, 7, 1]

cp's OEIS Frontend

A128256 A004736(signed) * A007318.

Table of values

List of values

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

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

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