A076341 - cp's OEIS frontend

A076341 Imaginary part of the function defined multiplicatively on the complex numbers by 2->(2,0) and p->((floor(p/4)+floor((p mod 4)/2))*4,2-(p mod 4)) for odd primes p.

n	a(n)
1	0
2	0
3	-1
4	0
5	1
6	-2
7	-1
8	0
9	-8
10	2
11	-1
12	-4
13	1
14	-2
15	0
16	0
17	1
18	-16
19	-1
20	4
21	-12
22	-2
23	-1
24	-8
25	8
26	2
27	-47
28	-4
29	1
30	0
31	-1
32	0
33	-16
34	2
35	4
36	-32
37	1
38	-2
39	-8
40	8
41	1
42	-24
43	-1
44	-4
45	-17
46	-2
47	-1
48	-16
49	-16
50	16
51	-12
52	4
53	1
54	-94
55	8
56	-8
57	-24
58	2
59	-1
60	0
61	1
62	-2
63	-79
64	0
65	16
66	-32
67	-1
68	4
69	-28
70	8
71	-1
72	-64
73	1
74	2
75	17
76	-4

[0, 0, -1, 0, 1, -2, -1, 0, -8, 2, -1, -4, 1, -2, 0, 0, 1, -16, -1, 4, -12, -2, -1, -8, 8, 2, -47, -4, 1, 0, -1, 0, -16, 2, 4, -32, 1, -2, -8, 8, 1, -24, -1, -4, -17, -2, -1, -16, -16, 16, -12, 4, 1, -94, 8, -8, -24, 2, -1, 0, 1, -2, -79, 0, 16, -32, -1, 4, -28, 8, -1, -64, 1, 2, 17, -4]

cp's OEIS Frontend

A076341 Imaginary part of the function defined multiplicatively on the complex numbers by 2->(2,0) and p->((floor(p/4)+floor((p mod 4)/2))*4,2-(p mod 4)) for odd primes p.

Table of values

List of values

n	a(n)
1	0
2	0
3	-1
4	0
5	1
6	-2
7	-1
8	0
9	-8
10	2
11	-1
12	-4
13	1
14	-2
15	0
16	0
17	1
18	-16
19	-1
20	4
21	-12
22	-2
23	-1
24	-8
25	8
26	2
27	-47
28	-4
29	1
30	0
31	-1
32	0
33	-16
34	2
35	4
36	-32
37	1
38	-2
39	-8
40	8
41	1
42	-24
43	-1
44	-4
45	-17
46	-2
47	-1
48	-16
49	-16
50	16
51	-12
52	4
53	1
54	-94
55	8
56	-8
57	-24
58	2
59	-1
60	0
61	1
62	-2
63	-79
64	0
65	16
66	-32
67	-1
68	4
69	-28
70	8
71	-1
72	-64
73	1
74	2
75	17
76	-4

n	a(n)
1	0
2	0
3	-1
4	0
5	1
6	-2
7	-1
8	0
9	-8
10	2
11	-1
12	-4
13	1
14	-2
15	0
16	0
17	1
18	-16
19	-1
20	4
21	-12
22	-2
23	-1
24	-8
25	8
26	2
27	-47
28	-4
29	1
30	0
31	-1
32	0
33	-16
34	2
35	4
36	-32
37	1
38	-2
39	-8
40	8
41	1
42	-24
43	-1
44	-4
45	-17
46	-2
47	-1
48	-16
49	-16
50	16
51	-12
52	4
53	1
54	-94
55	8
56	-8
57	-24
58	2
59	-1
60	0
61	1
62	-2
63	-79
64	0
65	16
66	-32
67	-1
68	4
69	-28
70	8
71	-1
72	-64
73	1
74	2
75	17
76	-4

n	a(n)
1	0
2	0
3	-1
4	0
5	1
6	-2
7	-1
8	0
9	-8
10	2
11	-1
12	-4
13	1
14	-2
15	0
16	0
17	1
18	-16
19	-1
20	4
21	-12
22	-2
23	-1
24	-8
25	8
26	2
27	-47
28	-4
29	1
30	0
31	-1
32	0
33	-16
34	2
35	4
36	-32
37	1
38	-2
39	-8
40	8
41	1
42	-24
43	-1
44	-4
45	-17
46	-2
47	-1
48	-16
49	-16
50	16
51	-12
52	4
53	1
54	-94
55	8
56	-8
57	-24
58	2
59	-1
60	0
61	1
62	-2
63	-79
64	0
65	16
66	-32
67	-1
68	4
69	-28
70	8
71	-1
72	-64
73	1
74	2
75	17
76	-4