A333211 - cp's OEIS frontend

A333211 Variation of Van Eck's sequence A181391: a(n+1) = the minimum positive offset m from a(n) such that a(n-m-1)a(n-m) = a(n-1)a(n); a(n+1)=0 if no such m exists. Start with a(1) = a(2) = 0.

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

[0, 0, 0, 1, 1, 0, 2, 1, 0, 2, 1, 3, 0, 3, 1, 3, 1, 1, 13, 0, 6, 1, 0, 2, 1, 14, 0, 3, 1, 12, 0, 3, 1, 4, 0, 3, 1, 4, 4, 0, 4, 1, 4, 1, 1, 27, 0, 6, 1, 27, 4, 0, 4, 1, 10, 0, 3, 1, 21, 0, 3, 1, 4, 9, 0, 4, 1, 4, 1, 1, 25, 0, 6, 1, 25, 4, 0, 4, 1, 10, 25]

cp's OEIS Frontend

A333211 Variation of Van Eck's sequence A181391: a(n+1) = the minimum positive offset m from a(n) such that a(n-m-1)a(n-m) = a(n-1)a(n); a(n+1)=0 if no such m exists. Start with a(1) = a(2) = 0.

Table of values

List of values

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

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

cp's OEIS Frontend

A333211 Variation of Van Eck's sequence A181391: a(n+1) = the minimum positive offset m from a(n) such that a(n-m-1)*a(n-m) = a(n-1)*a(n); a(n+1)=0 if no such m exists. Start with a(1) = a(2) = 0.

Table of values

List of values

A333211 Variation of Van Eck's sequence A181391: a(n+1) = the minimum positive offset m from a(n) such that a(n-m-1)a(n-m) = a(n-1)a(n); a(n+1)=0 if no such m exists. Start with a(1) = a(2) = 0.

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