A343332 - cp's OEIS frontend

A343332 a(1) = 0; thereafter a(n+1) = floor((a(n)+y)/2), where y is the number of numbers m < n such that a(m) = a(n).

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

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

cp's OEIS Frontend

A343332 a(1) = 0; thereafter a(n+1) = floor((a(n)+y)/2), where y is the number of numbers m < n such that a(m) = a(n).

Table of values

List of values

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

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

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