A309797 - cp's OEIS frontend

A309797 Lexicographically earliest sequence of positive integers such that for any n > 0 there are no more than a(n) numbers k > 0 such that a(n + k) = a(n + 2*k).

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	2
8	1
9	1
10	1
11	1
12	3
13	3
14	2
15	2
16	2
17	4
18	2
19	4
20	5
21	4
22	1
23	1
24	1
25	1
26	3
27	3
28	3
29	1
30	6
31	6
32	6
33	7
34	5
35	3
36	2
37	2
38	2
39	2
40	2
41	2
42	4
43	4
44	4
45	4
46	4
47	7
48	5
49	7
50	5
51	8
52	5
53	8
54	8
55	8
56	8
57	3
58	1
59	1
60	1
61	1
62	9
63	9
64	6
65	1
66	1
67	1
68	1
69	10
70	3
71	3
72	3
73	6
74	6
75	6
76	6
77	6
78	7
79	6
80	3
81	9
82	2
83	2
84	2
85	2
86	2
87	2

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

cp's OEIS Frontend

A309797 Lexicographically earliest sequence of positive integers such that for any n > 0 there are no more than a(n) numbers k > 0 such that a(n + k) = a(n + 2*k).

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	2
8	1
9	1
10	1
11	1
12	3
13	3
14	2
15	2
16	2
17	4
18	2
19	4
20	5
21	4
22	1
23	1
24	1
25	1
26	3
27	3
28	3
29	1
30	6
31	6
32	6
33	7
34	5
35	3
36	2
37	2
38	2
39	2
40	2
41	2
42	4
43	4
44	4
45	4
46	4
47	7
48	5
49	7
50	5
51	8
52	5
53	8
54	8
55	8
56	8
57	3
58	1
59	1
60	1
61	1
62	9
63	9
64	6
65	1
66	1
67	1
68	1
69	10
70	3
71	3
72	3
73	6
74	6
75	6
76	6
77	6
78	7
79	6
80	3
81	9
82	2
83	2
84	2
85	2
86	2
87	2

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	2
8	1
9	1
10	1
11	1
12	3
13	3
14	2
15	2
16	2
17	4
18	2
19	4
20	5
21	4
22	1
23	1
24	1
25	1
26	3
27	3
28	3
29	1
30	6
31	6
32	6
33	7
34	5
35	3
36	2
37	2
38	2
39	2
40	2
41	2
42	4
43	4
44	4
45	4
46	4
47	7
48	5
49	7
50	5
51	8
52	5
53	8
54	8
55	8
56	8
57	3
58	1
59	1
60	1
61	1
62	9
63	9
64	6
65	1
66	1
67	1
68	1
69	10
70	3
71	3
72	3
73	6
74	6
75	6
76	6
77	6
78	7
79	6
80	3
81	9
82	2
83	2
84	2
85	2
86	2
87	2

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	2
8	1
9	1
10	1
11	1
12	3
13	3
14	2
15	2
16	2
17	4
18	2
19	4
20	5
21	4
22	1
23	1
24	1
25	1
26	3
27	3
28	3
29	1
30	6
31	6
32	6
33	7
34	5
35	3
36	2
37	2
38	2
39	2
40	2
41	2
42	4
43	4
44	4
45	4
46	4
47	7
48	5
49	7
50	5
51	8
52	5
53	8
54	8
55	8
56	8
57	3
58	1
59	1
60	1
61	1
62	9
63	9
64	6
65	1
66	1
67	1
68	1
69	10
70	3
71	3
72	3
73	6
74	6
75	6
76	6
77	6
78	7
79	6
80	3
81	9
82	2
83	2
84	2
85	2
86	2
87	2