A003995 - cp's OEIS frontend

A003995 Sum of (any number of) distinct squares: of form r^2 + s^2 + t^2 + ... with 0 <= r < s < t < ...

n	a(n)
1	0
2	1
3	4
4	5
5	9
6	10
7	13
8	14
9	16
10	17
11	20
12	21
13	25
14	26
15	29
16	30
17	34
18	35
19	36
20	37
21	38
22	39
23	40
24	41
25	42
26	45
27	46
28	49
29	50
30	51
31	52
32	53
33	54
34	55
35	56
36	57
37	58
38	59
39	61
40	62
41	63
42	64
43	65
44	66
45	68
46	69
47	70
48	71
49	73
50	74
51	75
52	77
53	78
54	79
55	80
56	81
57	82
58	83
59	84
60	85
61	86
62	87
63	88
64	89
65	90
66	91
67	93
68	94
69	95
70	97

[0, 1, 4, 5, 9, 10, 13, 14, 16, 17, 20, 21, 25, 26, 29, 30, 34, 35, 36, 37, 38, 39, 40, 41, 42, 45, 46, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 61, 62, 63, 64, 65, 66, 68, 69, 70, 71, 73, 74, 75, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 93, 94, 95, 97]

cp's OEIS Frontend

A003995 Sum of (any number of) distinct squares: of form r^2 + s^2 + t^2 + ... with 0 <= r < s < t < ...

Table of values

List of values

n	a(n)
1	0
2	1
3	4
4	5
5	9
6	10
7	13
8	14
9	16
10	17
11	20
12	21
13	25
14	26
15	29
16	30
17	34
18	35
19	36
20	37
21	38
22	39
23	40
24	41
25	42
26	45
27	46
28	49
29	50
30	51
31	52
32	53
33	54
34	55
35	56
36	57
37	58
38	59
39	61
40	62
41	63
42	64
43	65
44	66
45	68
46	69
47	70
48	71
49	73
50	74
51	75
52	77
53	78
54	79
55	80
56	81
57	82
58	83
59	84
60	85
61	86
62	87
63	88
64	89
65	90
66	91
67	93
68	94
69	95
70	97

n	a(n)
1	0
2	1
3	4
4	5
5	9
6	10
7	13
8	14
9	16
10	17
11	20
12	21
13	25
14	26
15	29
16	30
17	34
18	35
19	36
20	37
21	38
22	39
23	40
24	41
25	42
26	45
27	46
28	49
29	50
30	51
31	52
32	53
33	54
34	55
35	56
36	57
37	58
38	59
39	61
40	62
41	63
42	64
43	65
44	66
45	68
46	69
47	70
48	71
49	73
50	74
51	75
52	77
53	78
54	79
55	80
56	81
57	82
58	83
59	84
60	85
61	86
62	87
63	88
64	89
65	90
66	91
67	93
68	94
69	95
70	97

n	a(n)
1	0
2	1
3	4
4	5
5	9
6	10
7	13
8	14
9	16
10	17
11	20
12	21
13	25
14	26
15	29
16	30
17	34
18	35
19	36
20	37
21	38
22	39
23	40
24	41
25	42
26	45
27	46
28	49
29	50
30	51
31	52
32	53
33	54
34	55
35	56
36	57
37	58
38	59
39	61
40	62
41	63
42	64
43	65
44	66
45	68
46	69
47	70
48	71
49	73
50	74
51	75
52	77
53	78
54	79
55	80
56	81
57	82
58	83
59	84
60	85
61	86
62	87
63	88
64	89
65	90
66	91
67	93
68	94
69	95
70	97