A078909 - cp's OEIS frontend

A078909 Let r+i*s be the sum, with multiplicity, of the first-quadrant Gaussian primes dividing n; sequence gives s values.

n	a(n)
1	0
2	2
3	0
4	4
5	3
6	2
7	0
8	6
9	0
10	5
11	0
12	4
13	5
14	2
15	3
16	8
17	5
18	2
19	0
20	7
21	0
22	2
23	0
24	6
25	6
26	7
27	0
28	4
29	7
30	5
31	0
32	10
33	0
34	7
35	3
36	4
37	7
38	2
39	5
40	9
41	9
42	2
43	0
44	4
45	3
46	2
47	0
48	8
49	0
50	8
51	5
52	9
53	9
54	2
55	3
56	6
57	0
58	9
59	0
60	7
61	11
62	2
63	0
64	12
65	8
66	2
67	0
68	9
69	0
70	5
71	0
72	6
73	11
74	9
75	6
76	4
77	0
78	7
79	0
80	11
81	0
82	11
83	0
84	4
85	8
86	2
87	7
88	6
89	13
90	5
91	5
92	4
93	0
94	2
95	3
96	10
97	13
98	2
99	0

[0, 2, 0, 4, 3, 2, 0, 6, 0, 5, 0, 4, 5, 2, 3, 8, 5, 2, 0, 7, 0, 2, 0, 6, 6, 7, 0, 4, 7, 5, 0, 10, 0, 7, 3, 4, 7, 2, 5, 9, 9, 2, 0, 4, 3, 2, 0, 8, 0, 8, 5, 9, 9, 2, 3, 6, 0, 9, 0, 7, 11, 2, 0, 12, 8, 2, 0, 9, 0, 5, 0, 6, 11, 9, 6, 4, 0, 7, 0, 11, 0, 11, 0, 4, 8, 2, 7, 6, 13, 5, 5, 4, 0, 2, 3, 10, 13, 2, 0]

cp's OEIS Frontend

A078909 Let r+i*s be the sum, with multiplicity, of the first-quadrant Gaussian primes dividing n; sequence gives s values.

Table of values

List of values

n	a(n)
1	0
2	2
3	0
4	4
5	3
6	2
7	0
8	6
9	0
10	5
11	0
12	4
13	5
14	2
15	3
16	8
17	5
18	2
19	0
20	7
21	0
22	2
23	0
24	6
25	6
26	7
27	0
28	4
29	7
30	5
31	0
32	10
33	0
34	7
35	3
36	4
37	7
38	2
39	5
40	9
41	9
42	2
43	0
44	4
45	3
46	2
47	0
48	8
49	0
50	8
51	5
52	9
53	9
54	2
55	3
56	6
57	0
58	9
59	0
60	7
61	11
62	2
63	0
64	12
65	8
66	2
67	0
68	9
69	0
70	5
71	0
72	6
73	11
74	9
75	6
76	4
77	0
78	7
79	0
80	11
81	0
82	11
83	0
84	4
85	8
86	2
87	7
88	6
89	13
90	5
91	5
92	4
93	0
94	2
95	3
96	10
97	13
98	2
99	0

n	a(n)
1	0
2	2
3	0
4	4
5	3
6	2
7	0
8	6
9	0
10	5
11	0
12	4
13	5
14	2
15	3
16	8
17	5
18	2
19	0
20	7
21	0
22	2
23	0
24	6
25	6
26	7
27	0
28	4
29	7
30	5
31	0
32	10
33	0
34	7
35	3
36	4
37	7
38	2
39	5
40	9
41	9
42	2
43	0
44	4
45	3
46	2
47	0
48	8
49	0
50	8
51	5
52	9
53	9
54	2
55	3
56	6
57	0
58	9
59	0
60	7
61	11
62	2
63	0
64	12
65	8
66	2
67	0
68	9
69	0
70	5
71	0
72	6
73	11
74	9
75	6
76	4
77	0
78	7
79	0
80	11
81	0
82	11
83	0
84	4
85	8
86	2
87	7
88	6
89	13
90	5
91	5
92	4
93	0
94	2
95	3
96	10
97	13
98	2
99	0

n	a(n)
1	0
2	2
3	0
4	4
5	3
6	2
7	0
8	6
9	0
10	5
11	0
12	4
13	5
14	2
15	3
16	8
17	5
18	2
19	0
20	7
21	0
22	2
23	0
24	6
25	6
26	7
27	0
28	4
29	7
30	5
31	0
32	10
33	0
34	7
35	3
36	4
37	7
38	2
39	5
40	9
41	9
42	2
43	0
44	4
45	3
46	2
47	0
48	8
49	0
50	8
51	5
52	9
53	9
54	2
55	3
56	6
57	0
58	9
59	0
60	7
61	11
62	2
63	0
64	12
65	8
66	2
67	0
68	9
69	0
70	5
71	0
72	6
73	11
74	9
75	6
76	4
77	0
78	7
79	0
80	11
81	0
82	11
83	0
84	4
85	8
86	2
87	7
88	6
89	13
90	5
91	5
92	4
93	0
94	2
95	3
96	10
97	13
98	2
99	0