A273915 - cp's OEIS frontend

A273915 Number of ordered ways to write n as w^5 + x^2 + y^2 + z^2, where w,x,y,z are nonnegative integers with x <= y <= z.

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

[1, 2, 2, 2, 2, 2, 2, 1, 1, 3, 3, 2, 2, 2, 2, 1, 1, 3, 4, 3, 2, 2, 2, 1, 1, 3, 4, 4, 2, 2, 3, 1, 2, 4, 5, 4, 4, 4, 4, 2, 2, 6, 5, 3, 3, 4, 4, 1, 2, 5, 7, 6, 4, 4, 6, 3, 2, 5, 5, 5, 2, 4, 5, 2, 2, 6, 8, 5, 5, 5, 5, 1, 3, 7, 6, 6, 4, 5, 4, 1, 2]

cp's OEIS Frontend

A273915 Number of ordered ways to write n as w^5 + x^2 + y^2 + z^2, where w,x,y,z are nonnegative integers with x <= y <= z.

Table of values

List of values

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

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

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