A211161 - cp's OEIS frontend

A211161 Table T(n,k) = n, if k is odd, k/2 if k is even; n, k > 0, read by antidiagonals.

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

[1, 1, 2, 1, 1, 3, 2, 2, 1, 4, 1, 2, 3, 1, 5, 3, 2, 2, 4, 1, 6, 1, 3, 3, 2, 5, 1, 7, 4, 2, 3, 4, 2, 6, 1, 8, 1, 4, 3, 3, 5, 2, 7, 1, 9, 5, 2, 4, 4, 3, 6, 2, 8, 1, 10, 1, 5, 3, 4, 5, 3, 7, 2, 9, 1, 11, 6, 2, 5, 4, 4, 6, 3, 8, 2, 10, 1, 12, 1, 6, 3, 5, 5, 4, 7, 3]

cp's OEIS Frontend

A211161 Table T(n,k) = n, if k is odd, k/2 if k is even; n, k > 0, read by antidiagonals.

Table of values

List of values

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

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

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