A078134 - cp's OEIS frontend

A078134 Number of ways to write n as sum of squares > 1.

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

[0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 2, 1, 1, 0, 2, 1, 1, 0, 2, 3, 1, 1, 2, 3, 1, 1, 3, 3, 3, 1, 5, 3, 3, 1, 5, 5, 3, 3, 5, 7, 3, 3, 6, 8, 6, 3, 9, 8, 8, 3, 9, 10, 9, 6, 9, 14, 9, 8, 11, 15, 12, 9, 15, 15, 16, 9, 18, 18, 18, 13, 19, 23, 18, 17, 21, 28, 22, 19, 26, 30, 28, 19, 31, 34, 34]

cp's OEIS Frontend

A078134 Number of ways to write n as sum of squares > 1.

Table of values

List of values

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

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

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