A157927 - cp's OEIS frontend

A157927 Joint-rank array of the numbers i^2+j^2, where i>=0, j>=0.

n	a(n)
1	1
2	2
3	2
4	4
5	3
6	4
7	7
8	5
9	5
10	7
11	10
12	8
13	6
14	8
15	10
16	14
17	11
18	9
19	9
20	11
21	14
22	19
23	15
24	13
25	12
26	13
27	15
28	19
29	24
30	20
31	16
32	14
33	14
34	16
35	20
36	24
37	30
38	25
39	21
40	18
41	17
42	18
43	21
44	25
45	30
46	37
47	31
48	27
49	23
50	22
51	22
52	23
53	27
54	31
55	37
56	44
57	38
58	32
59	28
60	26
61	25
62	26
63	28
64	32
65	38
66	44

[1, 2, 2, 4, 3, 4, 7, 5, 5, 7, 10, 8, 6, 8, 10, 14, 11, 9, 9, 11, 14, 19, 15, 13, 12, 13, 15, 19, 24, 20, 16, 14, 14, 16, 20, 24, 30, 25, 21, 18, 17, 18, 21, 25, 30, 37, 31, 27, 23, 22, 22, 23, 27, 31, 37, 44, 38, 32, 28, 26, 25, 26, 28, 32, 38, 44]

cp's OEIS Frontend

A157927 Joint-rank array of the numbers i^2+j^2, where i>=0, j>=0.

Table of values

List of values

n	a(n)
1	1
2	2
3	2
4	4
5	3
6	4
7	7
8	5
9	5
10	7
11	10
12	8
13	6
14	8
15	10
16	14
17	11
18	9
19	9
20	11
21	14
22	19
23	15
24	13
25	12
26	13
27	15
28	19
29	24
30	20
31	16
32	14
33	14
34	16
35	20
36	24
37	30
38	25
39	21
40	18
41	17
42	18
43	21
44	25
45	30
46	37
47	31
48	27
49	23
50	22
51	22
52	23
53	27
54	31
55	37
56	44
57	38
58	32
59	28
60	26
61	25
62	26
63	28
64	32
65	38
66	44

n	a(n)
1	1
2	2
3	2
4	4
5	3
6	4
7	7
8	5
9	5
10	7
11	10
12	8
13	6
14	8
15	10
16	14
17	11
18	9
19	9
20	11
21	14
22	19
23	15
24	13
25	12
26	13
27	15
28	19
29	24
30	20
31	16
32	14
33	14
34	16
35	20
36	24
37	30
38	25
39	21
40	18
41	17
42	18
43	21
44	25
45	30
46	37
47	31
48	27
49	23
50	22
51	22
52	23
53	27
54	31
55	37
56	44
57	38
58	32
59	28
60	26
61	25
62	26
63	28
64	32
65	38
66	44

n	a(n)
1	1
2	2
3	2
4	4
5	3
6	4
7	7
8	5
9	5
10	7
11	10
12	8
13	6
14	8
15	10
16	14
17	11
18	9
19	9
20	11
21	14
22	19
23	15
24	13
25	12
26	13
27	15
28	19
29	24
30	20
31	16
32	14
33	14
34	16
35	20
36	24
37	30
38	25
39	21
40	18
41	17
42	18
43	21
44	25
45	30
46	37
47	31
48	27
49	23
50	22
51	22
52	23
53	27
54	31
55	37
56	44
57	38
58	32
59	28
60	26
61	25
62	26
63	28
64	32
65	38
66	44