A075850 - cp's OEIS frontend

A075850 Greatest k such that f(k,1) divides f(k,n) where f(k,n) is the k-th term of the sequence: f(1,n)=1, f(2,n)=n, f(k+2,n)=f(k+1,n)+f(k,n).

n	a(n)
2	2
3	3
4	4
5	3
6	5
7	4
8	2
9	6
10	4
11	5
12	2
13	4
14	7
15	3
16	5
17	6
18	2
19	4
20	2
21	5
22	8
23	3
24	2
25	6
26	5
27	7
28	4
29	3
30	2
31	5
32	2
33	6
34	4
35	9
36	5
37	4
38	2
39	3
40	7
41	6
42	2
43	8
44	2
45	3
46	5
47	3
48	2
49	6
50	2
51	5
52	4
53	7
54	2
55	4
56	10
57	6
58	4
59	3
60	2
61	5
62	2
63	3
64	8
65	6
66	7
67	4
68	2
69	9
70	4
71	5
72	2
73	6
74	2
75	3
76	5
77	3
78	2
79	7
80	2
81	6
82	4
83	3
84	2
85	8
86	5
87	3
88	4
89	6
90	11
91	5
92	7
93	3
94	4
95	3
96	5
97	6
98	2
99	3
100	4
101	5
102	2
103	9

[2, 3, 4, 3, 5, 4, 2, 6, 4, 5, 2, 4, 7, 3, 5, 6, 2, 4, 2, 5, 8, 3, 2, 6, 5, 7, 4, 3, 2, 5, 2, 6, 4, 9, 5, 4, 2, 3, 7, 6, 2, 8, 2, 3, 5, 3, 2, 6, 2, 5, 4, 7, 2, 4, 10, 6, 4, 3, 2, 5, 2, 3, 8, 6, 7, 4, 2, 9, 4, 5, 2, 6, 2, 3, 5, 3, 2, 7, 2, 6, 4, 3, 2, 8, 5, 3, 4, 6, 11, 5, 7, 3, 4, 3, 5, 6, 2, 3, 4, 5, 2, 9]

cp's OEIS Frontend

A075850 Greatest k such that f(k,1) divides f(k,n) where f(k,n) is the k-th term of the sequence: f(1,n)=1, f(2,n)=n, f(k+2,n)=f(k+1,n)+f(k,n).

Table of values

List of values

n	a(n)
2	2
3	3
4	4
5	3
6	5
7	4
8	2
9	6
10	4
11	5
12	2
13	4
14	7
15	3
16	5
17	6
18	2
19	4
20	2
21	5
22	8
23	3
24	2
25	6
26	5
27	7
28	4
29	3
30	2
31	5
32	2
33	6
34	4
35	9
36	5
37	4
38	2
39	3
40	7
41	6
42	2
43	8
44	2
45	3
46	5
47	3
48	2
49	6
50	2
51	5
52	4
53	7
54	2
55	4
56	10
57	6
58	4
59	3
60	2
61	5
62	2
63	3
64	8
65	6
66	7
67	4
68	2
69	9
70	4
71	5
72	2
73	6
74	2
75	3
76	5
77	3
78	2
79	7
80	2
81	6
82	4
83	3
84	2
85	8
86	5
87	3
88	4
89	6
90	11
91	5
92	7
93	3
94	4
95	3
96	5
97	6
98	2
99	3
100	4
101	5
102	2
103	9

n	a(n)
2	2
3	3
4	4
5	3
6	5
7	4
8	2
9	6
10	4
11	5
12	2
13	4
14	7
15	3
16	5
17	6
18	2
19	4
20	2
21	5
22	8
23	3
24	2
25	6
26	5
27	7
28	4
29	3
30	2
31	5
32	2
33	6
34	4
35	9
36	5
37	4
38	2
39	3
40	7
41	6
42	2
43	8
44	2
45	3
46	5
47	3
48	2
49	6
50	2
51	5
52	4
53	7
54	2
55	4
56	10
57	6
58	4
59	3
60	2
61	5
62	2
63	3
64	8
65	6
66	7
67	4
68	2
69	9
70	4
71	5
72	2
73	6
74	2
75	3
76	5
77	3
78	2
79	7
80	2
81	6
82	4
83	3
84	2
85	8
86	5
87	3
88	4
89	6
90	11
91	5
92	7
93	3
94	4
95	3
96	5
97	6
98	2
99	3
100	4
101	5
102	2
103	9

n	a(n)
2	2
3	3
4	4
5	3
6	5
7	4
8	2
9	6
10	4
11	5
12	2
13	4
14	7
15	3
16	5
17	6
18	2
19	4
20	2
21	5
22	8
23	3
24	2
25	6
26	5
27	7
28	4
29	3
30	2
31	5
32	2
33	6
34	4
35	9
36	5
37	4
38	2
39	3
40	7
41	6
42	2
43	8
44	2
45	3
46	5
47	3
48	2
49	6
50	2
51	5
52	4
53	7
54	2
55	4
56	10
57	6
58	4
59	3
60	2
61	5
62	2
63	3
64	8
65	6
66	7
67	4
68	2
69	9
70	4
71	5
72	2
73	6
74	2
75	3
76	5
77	3
78	2
79	7
80	2
81	6
82	4
83	3
84	2
85	8
86	5
87	3
88	4
89	6
90	11
91	5
92	7
93	3
94	4
95	3
96	5
97	6
98	2
99	3
100	4
101	5
102	2
103	9