A005079 - cp's OEIS frontend

A005079 Sum of squares of primes = 1 mod 4 dividing n.

n	a(n)
1	0
2	0
3	0
4	0
5	25
6	0
7	0
8	0
9	0
10	25
11	0
12	0
13	169
14	0
15	25
16	0
17	289
18	0
19	0
20	25
21	0
22	0
23	0
24	0
25	25
26	169
27	0
28	0
29	841
30	25
31	0
32	0
33	0
34	289
35	25
36	0
37	1369
38	0
39	169
40	25
41	1681
42	0
43	0
44	0
45	25
46	0
47	0
48	0
49	0
50	25
51	289
52	169
53	2809
54	0
55	25
56	0
57	0
58	841
59	0
60	25
61	3721
62	0
63	0
64	0
65	194
66	0
67	0
68	289
69	0
70	25
71	0
72	0
73	5329
74	1369
75	25
76	0
77	0
78	169
79	0
80	25
81	0
82	1681
83	0
84	0
85	314

[0, 0, 0, 0, 25, 0, 0, 0, 0, 25, 0, 0, 169, 0, 25, 0, 289, 0, 0, 25, 0, 0, 0, 0, 25, 169, 0, 0, 841, 25, 0, 0, 0, 289, 25, 0, 1369, 0, 169, 25, 1681, 0, 0, 0, 25, 0, 0, 0, 0, 25, 289, 169, 2809, 0, 25, 0, 0, 841, 0, 25, 3721, 0, 0, 0, 194, 0, 0, 289, 0, 25, 0, 0, 5329, 1369, 25, 0, 0, 169, 0, 25, 0, 1681, 0, 0, 314]

cp's OEIS Frontend

A005079 Sum of squares of primes = 1 mod 4 dividing n.

Table of values

List of values