A080345 - cp's OEIS frontend

A080345 a(n) is the number of prime factors in Fibonacci(prime(n)); that is, in the Fibonacci number whose index is the n-th prime.

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

[0, 1, 1, 1, 1, 1, 1, 2, 1, 1, 2, 3, 2, 1, 1, 2, 2, 2, 3, 2, 2, 2, 1, 2, 4, 2, 3, 2, 2, 2, 2, 1, 1, 3, 4, 2, 4, 4, 2, 2, 3, 3, 2, 2, 4, 2, 4, 4, 2, 5, 3, 4, 3, 2, 3, 3, 4, 2, 2, 3, 4, 2, 4, 4, 4, 3, 2, 3, 5, 4, 2, 1, 7, 5, 4, 3, 3, 2, 2, 4, 3, 4, 1, 1, 5, 5, 1, 3, 5, 3, 2, 3, 4, 3, 4, 6, 1, 3, 4, 3]

cp's OEIS Frontend

A080345 a(n) is the number of prime factors in Fibonacci(prime(n)); that is, in the Fibonacci number whose index is the n-th prime.

Table of values

List of values

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

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

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