A349610 - cp's OEIS frontend

A349610 Number of solutions to x^2 + y^2 + z^2 <= n^2, where x, y, z are positive odd integers.

n	a(n)
0	0
1	0
2	1
3	1
4	4
5	7
6	17
7	20
8	35
9	45
10	69
11	84
12	114
13	136
14	184
15	217
16	272
17	314
18	389
19	443
20	528
21	597
22	702
23	784
24	901
25	1018
26	1166
27	1268
28	1442
29	1589
30	1791
31	1926
32	2157
33	2332
34	2584
35	2800
36	3058
37	3293
38	3596
39	3872
40	4194
41	4485
42	4878
43	5184
44	5590
45	5950
46	6388
47	6761
48	7232

[0, 0, 1, 1, 4, 7, 17, 20, 35, 45, 69, 84, 114, 136, 184, 217, 272, 314, 389, 443, 528, 597, 702, 784, 901, 1018, 1166, 1268, 1442, 1589, 1791, 1926, 2157, 2332, 2584, 2800, 3058, 3293, 3596, 3872, 4194, 4485, 4878, 5184, 5590, 5950, 6388, 6761, 7232]

cp's OEIS Frontend

A349610 Number of solutions to x^2 + y^2 + z^2 <= n^2, where x, y, z are positive odd integers.

Table of values

List of values