A034896 - cp's OEIS frontend

A034896 Number of solutions to a^2 + b^2 + 3c^2 + 3d^2 = n.

n	a(n)
0	1
1	4
2	4
3	4
4	20
5	24
6	4
7	32
8	52
9	4
10	24
11	48
12	20
13	56
14	32
15	24
16	116
17	72
18	4
19	80
20	120
21	32
22	48
23	96
24	52
25	124
26	56
27	4
28	160
29	120
30	24
31	128
32	244
33	48
34	72
35	192
36	20
37	152
38	80
39	56
40	312
41	168
42	32
43	176
44	240
45	24
46	96
47	192
48	116
49	228
50	124
51	72
52	280
53	216
54	4
55	288
56	416
57	80
58	120
59	240
60	120
61	248
62	128
63	32
64	500

[1, 4, 4, 4, 20, 24, 4, 32, 52, 4, 24, 48, 20, 56, 32, 24, 116, 72, 4, 80, 120, 32, 48, 96, 52, 124, 56, 4, 160, 120, 24, 128, 244, 48, 72, 192, 20, 152, 80, 56, 312, 168, 32, 176, 240, 24, 96, 192, 116, 228, 124, 72, 280, 216, 4, 288, 416, 80, 120, 240, 120, 248, 128, 32, 500]

cp's OEIS Frontend

A034896 Number of solutions to a^2 + b^2 + 3c^2 + 3d^2 = n.

Table of values

List of values

n	a(n)
0	1
1	4
2	4
3	4
4	20
5	24
6	4
7	32
8	52
9	4
10	24
11	48
12	20
13	56
14	32
15	24
16	116
17	72
18	4
19	80
20	120
21	32
22	48
23	96
24	52
25	124
26	56
27	4
28	160
29	120
30	24
31	128
32	244
33	48
34	72
35	192
36	20
37	152
38	80
39	56
40	312
41	168
42	32
43	176
44	240
45	24
46	96
47	192
48	116
49	228
50	124
51	72
52	280
53	216
54	4
55	288
56	416
57	80
58	120
59	240
60	120
61	248
62	128
63	32
64	500

n	a(n)
0	1
1	4
2	4
3	4
4	20
5	24
6	4
7	32
8	52
9	4
10	24
11	48
12	20
13	56
14	32
15	24
16	116
17	72
18	4
19	80
20	120
21	32
22	48
23	96
24	52
25	124
26	56
27	4
28	160
29	120
30	24
31	128
32	244
33	48
34	72
35	192
36	20
37	152
38	80
39	56
40	312
41	168
42	32
43	176
44	240
45	24
46	96
47	192
48	116
49	228
50	124
51	72
52	280
53	216
54	4
55	288
56	416
57	80
58	120
59	240
60	120
61	248
62	128
63	32
64	500

cp's OEIS Frontend

A034896 Number of solutions to a^2 + b^2 + 3*c^2 + 3*d^2 = n.

Table of values

List of values

A034896 Number of solutions to a^2 + b^2 + 3c^2 + 3d^2 = n.

n	a(n)
0	1
1	4
2	4
3	4
4	20
5	24
6	4
7	32
8	52
9	4
10	24
11	48
12	20
13	56
14	32
15	24
16	116
17	72
18	4
19	80
20	120
21	32
22	48
23	96
24	52
25	124
26	56
27	4
28	160
29	120
30	24
31	128
32	244
33	48
34	72
35	192
36	20
37	152
38	80
39	56
40	312
41	168
42	32
43	176
44	240
45	24
46	96
47	192
48	116
49	228
50	124
51	72
52	280
53	216
54	4
55	288
56	416
57	80
58	120
59	240
60	120
61	248
62	128
63	32
64	500