A306696 - cp's OEIS frontend

A306696 Lexicographically earliest sequence of nonnegative terms such that for any n > 0 and k > 0, if a(n) >= a(n+k), then a(n+2*k) <> a(n+k).

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	0
9	2
10	1
11	3
12	1
13	2
14	2
15	3
16	0
17	3
18	2
19	4
20	1
21	3
22	3
23	4
24	1
25	4
26	2
27	5
28	2
29	4
30	3
31	5
32	0
33	5
34	3
35	6
36	2
37	4
38	4
39	6
40	1
41	5
42	3
43	7
44	3
45	5
46	4
47	6
48	1
49	6
50	4
51	7
52	2
53	5
54	5
55	7
56	2
57	6
58	4
59	8
60	3
61	6
62	5
63	7
64	0
65	7
66	5
67	8
68	3
69	6
70	6
71	8
72	2
73	7
74	4
75	9
76	4
77	7
78	6
79	8
80	1
81	8
82	5
83	9
84	3
85	7
86	7
87	9

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

cp's OEIS Frontend

A306696 Lexicographically earliest sequence of nonnegative terms such that for any n > 0 and k > 0, if a(n) >= a(n+k), then a(n+2*k) <> a(n+k).

Table of values

List of values

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	0
9	2
10	1
11	3
12	1
13	2
14	2
15	3
16	0
17	3
18	2
19	4
20	1
21	3
22	3
23	4
24	1
25	4
26	2
27	5
28	2
29	4
30	3
31	5
32	0
33	5
34	3
35	6
36	2
37	4
38	4
39	6
40	1
41	5
42	3
43	7
44	3
45	5
46	4
47	6
48	1
49	6
50	4
51	7
52	2
53	5
54	5
55	7
56	2
57	6
58	4
59	8
60	3
61	6
62	5
63	7
64	0
65	7
66	5
67	8
68	3
69	6
70	6
71	8
72	2
73	7
74	4
75	9
76	4
77	7
78	6
79	8
80	1
81	8
82	5
83	9
84	3
85	7
86	7
87	9

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	0
9	2
10	1
11	3
12	1
13	2
14	2
15	3
16	0
17	3
18	2
19	4
20	1
21	3
22	3
23	4
24	1
25	4
26	2
27	5
28	2
29	4
30	3
31	5
32	0
33	5
34	3
35	6
36	2
37	4
38	4
39	6
40	1
41	5
42	3
43	7
44	3
45	5
46	4
47	6
48	1
49	6
50	4
51	7
52	2
53	5
54	5
55	7
56	2
57	6
58	4
59	8
60	3
61	6
62	5
63	7
64	0
65	7
66	5
67	8
68	3
69	6
70	6
71	8
72	2
73	7
74	4
75	9
76	4
77	7
78	6
79	8
80	1
81	8
82	5
83	9
84	3
85	7
86	7
87	9

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	0
9	2
10	1
11	3
12	1
13	2
14	2
15	3
16	0
17	3
18	2
19	4
20	1
21	3
22	3
23	4
24	1
25	4
26	2
27	5
28	2
29	4
30	3
31	5
32	0
33	5
34	3
35	6
36	2
37	4
38	4
39	6
40	1
41	5
42	3
43	7
44	3
45	5
46	4
47	6
48	1
49	6
50	4
51	7
52	2
53	5
54	5
55	7
56	2
57	6
58	4
59	8
60	3
61	6
62	5
63	7
64	0
65	7
66	5
67	8
68	3
69	6
70	6
71	8
72	2
73	7
74	4
75	9
76	4
77	7
78	6
79	8
80	1
81	8
82	5
83	9
84	3
85	7
86	7
87	9