A319290 - cp's OEIS frontend

A319290 The y coordinates of the shell enumeration of N X N where N = {0, 1, 2, ...}(A319514).

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

[0, 1, 1, 0, 0, 1, 2, 2, 2, 3, 3, 3, 3, 2, 1, 0, 0, 1, 2, 3, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 4, 3, 2, 1, 0, 0, 1, 2, 3, 4, 5, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 6, 5, 4, 3, 2, 1, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9]

cp's OEIS Frontend

A319290 The y coordinates of the shell enumeration of N X N where N = {0, 1, 2, ...}(A319514).

Table of values

List of values

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

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

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