A069545 - cp's OEIS frontend

A069545 Liouville clusters: the number of successive occurrences of signs in Liouville function lambda(k); a(2n-1) is number of successive positive signs, while a(2n) is number of successive negative signs.

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

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

cp's OEIS Frontend

A069545 Liouville clusters: the number of successive occurrences of signs in Liouville function lambda(k); a(2n-1) is number of successive positive signs, while a(2n) is number of successive negative signs.

Table of values

List of values

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

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

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