A016727 - cp's OEIS frontend

A016727 Number of inequivalent solutions to x^2+y^2+z^2 = n^2.

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

[1, 1, 1, 2, 1, 2, 2, 2, 1, 4, 2, 3, 2, 3, 2, 5, 1, 4, 4, 4, 2, 7, 3, 4, 2, 5, 3, 9, 2, 5, 5, 5, 1, 11, 4, 7, 4, 6, 4, 10, 2, 7, 7, 7, 3, 13, 4, 7, 2, 9, 5, 14, 3, 8, 9, 10, 2, 16, 5, 9, 5, 9, 5, 21, 1, 11, 11, 10, 4, 17, 7, 10, 4, 11, 6, 18, 4, 16, 10, 11, 2, 23, 7, 12, 7, 14, 7, 20, 3]

cp's OEIS Frontend

A016727 Number of inequivalent solutions to x^2+y^2+z^2 = n^2.

Table of values

List of values

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

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

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