A320198 - cp's OEIS frontend

A320198 Number of integer solutions to a^2 + 2b^2 + 4c^2 + 10*d^2 = n.

n	a(n)
0	1
1	2
2	2
3	4
4	4
5	4
6	8
7	8
8	6
9	6
10	10
11	8
12	12
13	20
14	8
15	16
16	28
17	24
18	22
19	24
20	24
21	16
22	40
23	32
24	8
25	30
26	32
27	32
28	36
29	28
30	16
31	32
32	54
33	32
34	32
35	36
36	28
37	52
38	56
39	16
40	26
41	44
42	32
43	60
44	48
45	44
46	40
47	72
48	84
49	46
50	74
51	32
52	72
53	76
54	48
55	80
56	24
57	64
58	92
59	72
60	52
61	52
62	96
63	64
64	92
65	84
66	32
67	92
68	96

[1, 2, 2, 4, 4, 4, 8, 8, 6, 6, 10, 8, 12, 20, 8, 16, 28, 24, 22, 24, 24, 16, 40, 32, 8, 30, 32, 32, 36, 28, 16, 32, 54, 32, 32, 36, 28, 52, 56, 16, 26, 44, 32, 60, 48, 44, 40, 72, 84, 46, 74, 32, 72, 76, 48, 80, 24, 64, 92, 72, 52, 52, 96, 64, 92, 84, 32, 92, 96]

cp's OEIS Frontend

A320198 Number of integer solutions to a^2 + 2b^2 + 4c^2 + 10*d^2 = n.

Table of values

List of values

n	a(n)
0	1
1	2
2	2
3	4
4	4
5	4
6	8
7	8
8	6
9	6
10	10
11	8
12	12
13	20
14	8
15	16
16	28
17	24
18	22
19	24
20	24
21	16
22	40
23	32
24	8
25	30
26	32
27	32
28	36
29	28
30	16
31	32
32	54
33	32
34	32
35	36
36	28
37	52
38	56
39	16
40	26
41	44
42	32
43	60
44	48
45	44
46	40
47	72
48	84
49	46
50	74
51	32
52	72
53	76
54	48
55	80
56	24
57	64
58	92
59	72
60	52
61	52
62	96
63	64
64	92
65	84
66	32
67	92
68	96

n	a(n)
0	1
1	2
2	2
3	4
4	4
5	4
6	8
7	8
8	6
9	6
10	10
11	8
12	12
13	20
14	8
15	16
16	28
17	24
18	22
19	24
20	24
21	16
22	40
23	32
24	8
25	30
26	32
27	32
28	36
29	28
30	16
31	32
32	54
33	32
34	32
35	36
36	28
37	52
38	56
39	16
40	26
41	44
42	32
43	60
44	48
45	44
46	40
47	72
48	84
49	46
50	74
51	32
52	72
53	76
54	48
55	80
56	24
57	64
58	92
59	72
60	52
61	52
62	96
63	64
64	92
65	84
66	32
67	92
68	96

cp's OEIS Frontend

A320198 Number of integer solutions to a^2 + 2*b^2 + 4*c^2 + 10*d^2 = n.

Table of values

List of values

A320198 Number of integer solutions to a^2 + 2b^2 + 4c^2 + 10*d^2 = n.

n	a(n)
0	1
1	2
2	2
3	4
4	4
5	4
6	8
7	8
8	6
9	6
10	10
11	8
12	12
13	20
14	8
15	16
16	28
17	24
18	22
19	24
20	24
21	16
22	40
23	32
24	8
25	30
26	32
27	32
28	36
29	28
30	16
31	32
32	54
33	32
34	32
35	36
36	28
37	52
38	56
39	16
40	26
41	44
42	32
43	60
44	48
45	44
46	40
47	72
48	84
49	46
50	74
51	32
52	72
53	76
54	48
55	80
56	24
57	64
58	92
59	72
60	52
61	52
62	96
63	64
64	92
65	84
66	32
67	92
68	96