A301471 - cp's OEIS frontend

A301471 Number of ways to write n^2 as x^2 + 2y^2 + 32^z with x,y,z nonnegative integers.

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

[0, 1, 2, 1, 3, 4, 3, 1, 5, 4, 4, 4, 5, 4, 10, 1, 4, 7, 4, 4, 10, 4, 3, 4, 6, 6, 11, 4, 7, 10, 6, 1, 9, 5, 7, 7, 7, 6, 12, 4, 6, 12, 7, 4, 14, 4, 8, 4, 3, 8, 10, 6, 8, 13, 6, 4, 16, 8, 7, 10, 7, 6, 14, 1, 7, 11, 6, 5, 16, 9, 5, 7, 7, 7, 18, 6, 7, 14, 6, 4]

cp's OEIS Frontend

A301471 Number of ways to write n^2 as x^2 + 2y^2 + 32^z with x,y,z nonnegative integers.

Table of values

List of values

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

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

cp's OEIS Frontend

A301471 Number of ways to write n^2 as x^2 + 2*y^2 + 3*2^z with x,y,z nonnegative integers.

Table of values

List of values

A301471 Number of ways to write n^2 as x^2 + 2y^2 + 32^z with x,y,z nonnegative integers.

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