A386377 - cp's OEIS frontend

A386377 a(n) is the number of solutions to the equation x^2 + y^3 + z^4 = w^5 where GCD(x, y, z)=1.

n	a(n)
1	0
2	1
3	0
4	0
5	0
6	0
7	2
8	2
9	5
10	0
11	1
12	1
13	0
14	1
15	1
16	1
17	3
18	2
19	1
20	2
21	2
22	0
23	2
24	2
25	4
26	1
27	0
28	2
29	2
30	1
31	2
32	1
33	13
34	0
35	2
36	0
37	1
38	3
39	1
40	1
41	4
42	0
43	0
44	7
45	5
46	3
47	0
48	2
49	10
50	1
51	1
52	2
53	7
54	2
55	1
56	1
57	8
58	1
59	2
60	1
61	7
62	0
63	4
64	3
65	8
66	4
67	4
68	1
69	1
70	5
71	1
72	0
73	11
74	1
75	2
76	0
77	3
78	1
79	3
80	5
81	12
82	7
83	2
84	2
85	2
86	2
87	0
88	1
89	14
90	2
91	2
92	1

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

cp's OEIS Frontend

A386377 a(n) is the number of solutions to the equation x^2 + y^3 + z^4 = w^5 where GCD(x, y, z)=1.

Table of values

List of values

n	a(n)
1	0
2	1
3	0
4	0
5	0
6	0
7	2
8	2
9	5
10	0
11	1
12	1
13	0
14	1
15	1
16	1
17	3
18	2
19	1
20	2
21	2
22	0
23	2
24	2
25	4
26	1
27	0
28	2
29	2
30	1
31	2
32	1
33	13
34	0
35	2
36	0
37	1
38	3
39	1
40	1
41	4
42	0
43	0
44	7
45	5
46	3
47	0
48	2
49	10
50	1
51	1
52	2
53	7
54	2
55	1
56	1
57	8
58	1
59	2
60	1
61	7
62	0
63	4
64	3
65	8
66	4
67	4
68	1
69	1
70	5
71	1
72	0
73	11
74	1
75	2
76	0
77	3
78	1
79	3
80	5
81	12
82	7
83	2
84	2
85	2
86	2
87	0
88	1
89	14
90	2
91	2
92	1

n	a(n)
1	0
2	1
3	0
4	0
5	0
6	0
7	2
8	2
9	5
10	0
11	1
12	1
13	0
14	1
15	1
16	1
17	3
18	2
19	1
20	2
21	2
22	0
23	2
24	2
25	4
26	1
27	0
28	2
29	2
30	1
31	2
32	1
33	13
34	0
35	2
36	0
37	1
38	3
39	1
40	1
41	4
42	0
43	0
44	7
45	5
46	3
47	0
48	2
49	10
50	1
51	1
52	2
53	7
54	2
55	1
56	1
57	8
58	1
59	2
60	1
61	7
62	0
63	4
64	3
65	8
66	4
67	4
68	1
69	1
70	5
71	1
72	0
73	11
74	1
75	2
76	0
77	3
78	1
79	3
80	5
81	12
82	7
83	2
84	2
85	2
86	2
87	0
88	1
89	14
90	2
91	2
92	1

n	a(n)
1	0
2	1
3	0
4	0
5	0
6	0
7	2
8	2
9	5
10	0
11	1
12	1
13	0
14	1
15	1
16	1
17	3
18	2
19	1
20	2
21	2
22	0
23	2
24	2
25	4
26	1
27	0
28	2
29	2
30	1
31	2
32	1
33	13
34	0
35	2
36	0
37	1
38	3
39	1
40	1
41	4
42	0
43	0
44	7
45	5
46	3
47	0
48	2
49	10
50	1
51	1
52	2
53	7
54	2
55	1
56	1
57	8
58	1
59	2
60	1
61	7
62	0
63	4
64	3
65	8
66	4
67	4
68	1
69	1
70	5
71	1
72	0
73	11
74	1
75	2
76	0
77	3
78	1
79	3
80	5
81	12
82	7
83	2
84	2
85	2
86	2
87	0
88	1
89	14
90	2
91	2
92	1