A209301 - cp's OEIS frontend

A209301 Table T(n,k) n, k > 0, T(n,k)=n-k+1, if n>=k, T(n,k)=k-n+2, if n < k. Table read by sides of squares from T(1,n) to T(n,n), then from T(n,n) to T(n,1).

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

[1, 3, 1, 2, 4, 3, 1, 2, 3, 5, 4, 3, 1, 2, 3, 4, 6, 5, 4, 3, 1, 2, 3, 4, 5, 7, 6, 5, 4, 3, 1, 2, 3, 4, 5, 6, 8, 7, 6, 5, 4, 3, 1, 2, 3, 4, 5, 6, 7, 9, 8, 7, 6, 5, 4, 3, 1, 2, 3, 4, 5, 6, 7, 8, 10, 9, 8, 7, 6, 5, 4, 3, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 10, 9, 8, 7]

cp's OEIS Frontend

A209301 Table T(n,k) n, k > 0, T(n,k)=n-k+1, if n>=k, T(n,k)=k-n+2, if n < k. Table read by sides of squares from T(1,n) to T(n,n), then from T(n,n) to T(n,1).

Table of values

List of values

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

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

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