A086597 - cp's OEIS frontend

A086597 Number of primitive prime factors in Fibonacci(n).

n	a(n)
1	0
2	0
3	1
4	1
5	1
6	0
7	1
8	1
9	1
10	1
11	1
12	0
13	1
14	1
15	1
16	1
17	1
18	1
19	2
20	1
21	1
22	1
23	1
24	1
25	1
26	1
27	2
28	1
29	1
30	1
31	2
32	1
33	1
34	1
35	1
36	1
37	3
38	1
39	1
40	1
41	2
42	1
43	1
44	2
45	1
46	2
47	1
48	1
49	2
50	2
51	1
52	1
53	2
54	1
55	2
56	1
57	2
58	2
59	2
60	1
61	2
62	1
63	1
64	2
65	1
66	1
67	3
68	2
69	3
70	2
71	2
72	1
73	2
74	1
75	1
76	1
77	2
78	2
79	2
80	2
81	3
82	1
83	1
84	2
85	2
86	2
87	2
88	3
89	2
90	2
91	2
92	2
93	1
94	1
95	3
96	2
97	4
98	1
99	2
100	2
101	2
102	2
103	3
104	2
105	1

[0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 2, 1, 1, 1, 1, 1, 3, 1, 1, 1, 2, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 1, 2, 1, 2, 1, 2, 2, 2, 1, 2, 1, 1, 2, 1, 1, 3, 2, 3, 2, 2, 1, 2, 1, 1, 1, 2, 2, 2, 2, 3, 1, 1, 2, 2, 2, 2, 3, 2, 2, 2, 2, 1, 1, 3, 2, 4, 1, 2, 2, 2, 2, 3, 2, 1]

cp's OEIS Frontend

A086597 Number of primitive prime factors in Fibonacci(n).

Table of values

List of values

n	a(n)
1	0
2	0
3	1
4	1
5	1
6	0
7	1
8	1
9	1
10	1
11	1
12	0
13	1
14	1
15	1
16	1
17	1
18	1
19	2
20	1
21	1
22	1
23	1
24	1
25	1
26	1
27	2
28	1
29	1
30	1
31	2
32	1
33	1
34	1
35	1
36	1
37	3
38	1
39	1
40	1
41	2
42	1
43	1
44	2
45	1
46	2
47	1
48	1
49	2
50	2
51	1
52	1
53	2
54	1
55	2
56	1
57	2
58	2
59	2
60	1
61	2
62	1
63	1
64	2
65	1
66	1
67	3
68	2
69	3
70	2
71	2
72	1
73	2
74	1
75	1
76	1
77	2
78	2
79	2
80	2
81	3
82	1
83	1
84	2
85	2
86	2
87	2
88	3
89	2
90	2
91	2
92	2
93	1
94	1
95	3
96	2
97	4
98	1
99	2
100	2
101	2
102	2
103	3
104	2
105	1

n	a(n)
1	0
2	0
3	1
4	1
5	1
6	0
7	1
8	1
9	1
10	1
11	1
12	0
13	1
14	1
15	1
16	1
17	1
18	1
19	2
20	1
21	1
22	1
23	1
24	1
25	1
26	1
27	2
28	1
29	1
30	1
31	2
32	1
33	1
34	1
35	1
36	1
37	3
38	1
39	1
40	1
41	2
42	1
43	1
44	2
45	1
46	2
47	1
48	1
49	2
50	2
51	1
52	1
53	2
54	1
55	2
56	1
57	2
58	2
59	2
60	1
61	2
62	1
63	1
64	2
65	1
66	1
67	3
68	2
69	3
70	2
71	2
72	1
73	2
74	1
75	1
76	1
77	2
78	2
79	2
80	2
81	3
82	1
83	1
84	2
85	2
86	2
87	2
88	3
89	2
90	2
91	2
92	2
93	1
94	1
95	3
96	2
97	4
98	1
99	2
100	2
101	2
102	2
103	3
104	2
105	1

n	a(n)
1	0
2	0
3	1
4	1
5	1
6	0
7	1
8	1
9	1
10	1
11	1
12	0
13	1
14	1
15	1
16	1
17	1
18	1
19	2
20	1
21	1
22	1
23	1
24	1
25	1
26	1
27	2
28	1
29	1
30	1
31	2
32	1
33	1
34	1
35	1
36	1
37	3
38	1
39	1
40	1
41	2
42	1
43	1
44	2
45	1
46	2
47	1
48	1
49	2
50	2
51	1
52	1
53	2
54	1
55	2
56	1
57	2
58	2
59	2
60	1
61	2
62	1
63	1
64	2
65	1
66	1
67	3
68	2
69	3
70	2
71	2
72	1
73	2
74	1
75	1
76	1
77	2
78	2
79	2
80	2
81	3
82	1
83	1
84	2
85	2
86	2
87	2
88	3
89	2
90	2
91	2
92	2
93	1
94	1
95	3
96	2
97	4
98	1
99	2
100	2
101	2
102	2
103	3
104	2
105	1