A268696 - cp's OEIS frontend

A268696 a(1)=1; thereafter a(n+1) = floor(m/2), where m = number of occurrences of a(n) in [a(1),...,a(n)].

n	a(n)
1	1
2	0
3	0
4	1
5	1
6	1
7	2
8	0
9	1
10	2
11	1
12	3
13	0
14	2
15	1
16	3
17	1
18	4
19	0
20	2
21	2
22	2
23	3
24	1
25	4
26	1
27	5
28	0
29	3
30	2
31	3
32	2
33	4
34	1
35	5
36	1
37	6
38	0
39	3
40	3
41	3
42	4
43	2
44	4
45	2
46	5
47	1
48	6
49	1
50	7
51	0
52	4
53	3
54	4
55	3
56	5
57	2
58	5
59	2
60	6
61	1
62	7
63	1
64	8
65	0
66	4
67	4
68	4
69	5
70	3
71	5
72	3
73	6
74	2
75	6
76	2
77	7
78	1
79	8
80	1
81	9
82	0
83	5
84	4
85	5
86	4
87	6
88	3
89	6
90	3
91	7
92	2
93	7
94	2
95	8
96	1
97	9
98	1
99	10
100	0

[1, 0, 0, 1, 1, 1, 2, 0, 1, 2, 1, 3, 0, 2, 1, 3, 1, 4, 0, 2, 2, 2, 3, 1, 4, 1, 5, 0, 3, 2, 3, 2, 4, 1, 5, 1, 6, 0, 3, 3, 3, 4, 2, 4, 2, 5, 1, 6, 1, 7, 0, 4, 3, 4, 3, 5, 2, 5, 2, 6, 1, 7, 1, 8, 0, 4, 4, 4, 5, 3, 5, 3, 6, 2, 6, 2, 7, 1, 8, 1, 9, 0, 5, 4, 5, 4, 6, 3, 6, 3, 7, 2, 7, 2, 8, 1, 9, 1, 10, 0]

cp's OEIS Frontend

A268696 a(1)=1; thereafter a(n+1) = floor(m/2), where m = number of occurrences of a(n) in [a(1),...,a(n)].

Table of values

List of values

n	a(n)
1	1
2	0
3	0
4	1
5	1
6	1
7	2
8	0
9	1
10	2
11	1
12	3
13	0
14	2
15	1
16	3
17	1
18	4
19	0
20	2
21	2
22	2
23	3
24	1
25	4
26	1
27	5
28	0
29	3
30	2
31	3
32	2
33	4
34	1
35	5
36	1
37	6
38	0
39	3
40	3
41	3
42	4
43	2
44	4
45	2
46	5
47	1
48	6
49	1
50	7
51	0
52	4
53	3
54	4
55	3
56	5
57	2
58	5
59	2
60	6
61	1
62	7
63	1
64	8
65	0
66	4
67	4
68	4
69	5
70	3
71	5
72	3
73	6
74	2
75	6
76	2
77	7
78	1
79	8
80	1
81	9
82	0
83	5
84	4
85	5
86	4
87	6
88	3
89	6
90	3
91	7
92	2
93	7
94	2
95	8
96	1
97	9
98	1
99	10
100	0

n	a(n)
1	1
2	0
3	0
4	1
5	1
6	1
7	2
8	0
9	1
10	2
11	1
12	3
13	0
14	2
15	1
16	3
17	1
18	4
19	0
20	2
21	2
22	2
23	3
24	1
25	4
26	1
27	5
28	0
29	3
30	2
31	3
32	2
33	4
34	1
35	5
36	1
37	6
38	0
39	3
40	3
41	3
42	4
43	2
44	4
45	2
46	5
47	1
48	6
49	1
50	7
51	0
52	4
53	3
54	4
55	3
56	5
57	2
58	5
59	2
60	6
61	1
62	7
63	1
64	8
65	0
66	4
67	4
68	4
69	5
70	3
71	5
72	3
73	6
74	2
75	6
76	2
77	7
78	1
79	8
80	1
81	9
82	0
83	5
84	4
85	5
86	4
87	6
88	3
89	6
90	3
91	7
92	2
93	7
94	2
95	8
96	1
97	9
98	1
99	10
100	0

n	a(n)
1	1
2	0
3	0
4	1
5	1
6	1
7	2
8	0
9	1
10	2
11	1
12	3
13	0
14	2
15	1
16	3
17	1
18	4
19	0
20	2
21	2
22	2
23	3
24	1
25	4
26	1
27	5
28	0
29	3
30	2
31	3
32	2
33	4
34	1
35	5
36	1
37	6
38	0
39	3
40	3
41	3
42	4
43	2
44	4
45	2
46	5
47	1
48	6
49	1
50	7
51	0
52	4
53	3
54	4
55	3
56	5
57	2
58	5
59	2
60	6
61	1
62	7
63	1
64	8
65	0
66	4
67	4
68	4
69	5
70	3
71	5
72	3
73	6
74	2
75	6
76	2
77	7
78	1
79	8
80	1
81	9
82	0
83	5
84	4
85	5
86	4
87	6
88	3
89	6
90	3
91	7
92	2
93	7
94	2
95	8
96	1
97	9
98	1
99	10
100	0