A047449 - cp's OEIS frontend

A047449 Numbers that are primitively represented by x^2 + y^2 + z^2.

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	9
7	10
8	11
9	13
10	14
11	17
12	18
13	19
14	21
15	22
16	25
17	26
18	27
19	29
20	30
21	33
22	34
23	35
24	37
25	38
26	41
27	42
28	43
29	45
30	46
31	49
32	50
33	51
34	53
35	54
36	57
37	58
38	59
39	61
40	62
41	65
42	66
43	67
44	69
45	70
46	73
47	74
48	75
49	77
50	78
51	81
52	82
53	83
54	85
55	86
56	89
57	90
58	91
59	93
60	94
61	97
62	98
63	99
64	101
65	102
66	105
67	106

[1, 2, 3, 5, 6, 9, 10, 11, 13, 14, 17, 18, 19, 21, 22, 25, 26, 27, 29, 30, 33, 34, 35, 37, 38, 41, 42, 43, 45, 46, 49, 50, 51, 53, 54, 57, 58, 59, 61, 62, 65, 66, 67, 69, 70, 73, 74, 75, 77, 78, 81, 82, 83, 85, 86, 89, 90, 91, 93, 94, 97, 98, 99, 101, 102, 105, 106]

cp's OEIS Frontend

A047449 Numbers that are primitively represented by x^2 + y^2 + z^2.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	9
7	10
8	11
9	13
10	14
11	17
12	18
13	19
14	21
15	22
16	25
17	26
18	27
19	29
20	30
21	33
22	34
23	35
24	37
25	38
26	41
27	42
28	43
29	45
30	46
31	49
32	50
33	51
34	53
35	54
36	57
37	58
38	59
39	61
40	62
41	65
42	66
43	67
44	69
45	70
46	73
47	74
48	75
49	77
50	78
51	81
52	82
53	83
54	85
55	86
56	89
57	90
58	91
59	93
60	94
61	97
62	98
63	99
64	101
65	102
66	105
67	106

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	9
7	10
8	11
9	13
10	14
11	17
12	18
13	19
14	21
15	22
16	25
17	26
18	27
19	29
20	30
21	33
22	34
23	35
24	37
25	38
26	41
27	42
28	43
29	45
30	46
31	49
32	50
33	51
34	53
35	54
36	57
37	58
38	59
39	61
40	62
41	65
42	66
43	67
44	69
45	70
46	73
47	74
48	75
49	77
50	78
51	81
52	82
53	83
54	85
55	86
56	89
57	90
58	91
59	93
60	94
61	97
62	98
63	99
64	101
65	102
66	105
67	106

n	a(n)
1	1
2	2
3	3
4	5
5	6
6	9
7	10
8	11
9	13
10	14
11	17
12	18
13	19
14	21
15	22
16	25
17	26
18	27
19	29
20	30
21	33
22	34
23	35
24	37
25	38
26	41
27	42
28	43
29	45
30	46
31	49
32	50
33	51
34	53
35	54
36	57
37	58
38	59
39	61
40	62
41	65
42	66
43	67
44	69
45	70
46	73
47	74
48	75
49	77
50	78
51	81
52	82
53	83
54	85
55	86
56	89
57	90
58	91
59	93
60	94
61	97
62	98
63	99
64	101
65	102
66	105
67	106