A249949 - cp's OEIS frontend

A249949 Number of generations between each single 1 in the Kolakoski sequence A000002 and its nearest double 1 ancestor.

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

[1, 2, 1, 1, 1, 2, 1, 1, 3, 1, 2, 1, 1, 4, 1, 2, 1, 1, 2, 1, 1, 3, 1, 1, 2, 1, 3, 1, 1, 1, 1, 1, 1, 4, 1, 2, 1, 2, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 2, 1, 5, 1, 2, 1, 1, 2, 1, 1, 3, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 1, 2, 1, 2, 1, 1, 2, 1, 6, 1, 2, 1, 1, 1, 2, 1, 2, 1, 4]

cp's OEIS Frontend

A249949 Number of generations between each single 1 in the Kolakoski sequence A000002 and its nearest double 1 ancestor.

Table of values

List of values

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

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

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