A277193 - cp's OEIS frontend

A277193 Number of integers k in range [n^2, ((n+1)^2)-1] for which 3 = the least number of squares that add up to k (A002828).

n	a(n)
0	0
1	1
2	1
3	3
4	4
5	4
6	6
7	6
8	8
9	9
10	9
11	12
12	11
13	14
14	15
15	14
16	17
17	18
18	19
19	19
20	23
21	20
22	24
23	25
24	25
25	26
26	29
27	29
28	30
29	32
30	32
31	32
32	36
33	36
34	37
35	39
36	41
37	40
38	42
39	43
40	45
41	45
42	47
43	46
44	50
45	49
46	50
47	54
48	52
49	55
50	56
51	57
52	60
53	60
54	63
55	60
56	62
57	65
58	68
59	64
60	67
61	70
62	72
63	69
64	73
65	74
66	75
67	76
68	78
69	78
70	80
71	84
72	79
73	85
74	84
75	84
76	88
77	89
78	90
79	90
80	91
81	94
82	94
83	97
84	94
85	99

[0, 1, 1, 3, 4, 4, 6, 6, 8, 9, 9, 12, 11, 14, 15, 14, 17, 18, 19, 19, 23, 20, 24, 25, 25, 26, 29, 29, 30, 32, 32, 32, 36, 36, 37, 39, 41, 40, 42, 43, 45, 45, 47, 46, 50, 49, 50, 54, 52, 55, 56, 57, 60, 60, 63, 60, 62, 65, 68, 64, 67, 70, 72, 69, 73, 74, 75, 76, 78, 78, 80, 84, 79, 85, 84, 84, 88, 89, 90, 90, 91, 94, 94, 97, 94, 99]

cp's OEIS Frontend

A277193 Number of integers k in range [n^2, ((n+1)^2)-1] for which 3 = the least number of squares that add up to k (A002828).

Table of values

List of values

n	a(n)
0	0
1	1
2	1
3	3
4	4
5	4
6	6
7	6
8	8
9	9
10	9
11	12
12	11
13	14
14	15
15	14
16	17
17	18
18	19
19	19
20	23
21	20
22	24
23	25
24	25
25	26
26	29
27	29
28	30
29	32
30	32
31	32
32	36
33	36
34	37
35	39
36	41
37	40
38	42
39	43
40	45
41	45
42	47
43	46
44	50
45	49
46	50
47	54
48	52
49	55
50	56
51	57
52	60
53	60
54	63
55	60
56	62
57	65
58	68
59	64
60	67
61	70
62	72
63	69
64	73
65	74
66	75
67	76
68	78
69	78
70	80
71	84
72	79
73	85
74	84
75	84
76	88
77	89
78	90
79	90
80	91
81	94
82	94
83	97
84	94
85	99

n	a(n)
0	0
1	1
2	1
3	3
4	4
5	4
6	6
7	6
8	8
9	9
10	9
11	12
12	11
13	14
14	15
15	14
16	17
17	18
18	19
19	19
20	23
21	20
22	24
23	25
24	25
25	26
26	29
27	29
28	30
29	32
30	32
31	32
32	36
33	36
34	37
35	39
36	41
37	40
38	42
39	43
40	45
41	45
42	47
43	46
44	50
45	49
46	50
47	54
48	52
49	55
50	56
51	57
52	60
53	60
54	63
55	60
56	62
57	65
58	68
59	64
60	67
61	70
62	72
63	69
64	73
65	74
66	75
67	76
68	78
69	78
70	80
71	84
72	79
73	85
74	84
75	84
76	88
77	89
78	90
79	90
80	91
81	94
82	94
83	97
84	94
85	99

n	a(n)
0	0
1	1
2	1
3	3
4	4
5	4
6	6
7	6
8	8
9	9
10	9
11	12
12	11
13	14
14	15
15	14
16	17
17	18
18	19
19	19
20	23
21	20
22	24
23	25
24	25
25	26
26	29
27	29
28	30
29	32
30	32
31	32
32	36
33	36
34	37
35	39
36	41
37	40
38	42
39	43
40	45
41	45
42	47
43	46
44	50
45	49
46	50
47	54
48	52
49	55
50	56
51	57
52	60
53	60
54	63
55	60
56	62
57	65
58	68
59	64
60	67
61	70
62	72
63	69
64	73
65	74
66	75
67	76
68	78
69	78
70	80
71	84
72	79
73	85
74	84
75	84
76	88
77	89
78	90
79	90
80	91
81	94
82	94
83	97
84	94
85	99